Answer:
False
Explanation:
Consumers (animals) get their energy by eating the producers and/or other consumers. Scavengers and decomposers get their energy by eating dead plants or animals. Living organisms require these nutrients to create cells, tissues and to provide energy for life processes. Thus, all living things need energy to survive.
HELP ASAP PLEASE!! DUE IN 10 MINUTES !!! based on these results which statement correctly predicts what will happen to red blood cells when they are placed in a beaker containing a water solution in which the salt concentration is much higher than the salt concentration in the red blood cells
A:the red blood cells will absorb water and increase in size
B:the red blood cells will lose water and decrease in size
C:red blood cells will of first absorb water than lose water and maintain their normal size
D:the red blood cells will first lose water then absorb water and finally double in size
Answer:
The correct answer is - option B. the red blood cells will lose water and decrease in size.
Explanation:
The movement of the water takes place always from the high concentration region of solute to the low concentration of solute through a semi-permeable membrane. In this case, the representation is showing that placing the cell inside a solution with low concentration solute than the cell makes the cell increase the size, and placing it in a solution high concentration of solute makes it decrease in size due to the transfer of water from more water to the low water area.
Now placing the RBC in a solution with more salt concentration than the cell makes the solution hypertonic which means the solution has more solute concentration and less water so the water move from cell to the solution and cell will shrink and decrease in size.
What physical process plays an important role in governing the anatomy of the respiratory system, the circulatory system, and the digestive system? Dalton's Law of Partial Pressures Radiation Resistance Diffusion Convection
This is the digestive system is diffusion. Diffusion is the process by which gases or particles move from an area of high concentration to an area of low concentration.
The physical process that plays an important role in governing the anatomy of the respiratory system, the circulatory system, and In the respiratory system, diffusion is the process by which oxygen moves from the lungs into the bloodstream, and
carbon dioxide moves from the bloodstream into the lungs. In the circulatory system, diffusion is the process by which nutrients and oxygen move from the blood into the cells, and waste products move from the cells into the blood.
In the digestive system, diffusion is the process by which nutrients and water move from the small intestine into the bloodstream. Convection and Dalton's Law of Partial Pressures are also important factors in these systems, but diffusion is the primary physical process.
Radiation resistance is not directly related to these systems.
To learn more about : diffusion
https://brainly.com/question/7161064
#SPJ11
Según la historia evolutiva y sus diferentes saltos, ¿Qué linaje de especies es más antiguo?
A-Reptiles
B-Peces
C-Anfibios
D-Aves
es la A
Hace aproximadamente 250 millones de años ocurrió la extinción masiva del Pérmico-Triásico, un evento en el cual murieron hasta el 96 por ciento de las especies marinas y un porcentaje similar de las terrestres. Cerca de tres millones de años después se produjo la separación, a partir de un ancestro en común, de los linajes que con el tiempo darían origen a las aves y los cocodrilos. El grupo que incluye tanto a cocodrilos como aves se lo denomina Archosauria, que significa ‘reptiles dominantes’.
espero y te ayude
A ___ is a relatively impenetrable attachment between two epithelial cells formed by membrane proteins that interlock somewhat like a zipper.
A tight junction is an attachment between two epithelial cells that is largely impenetrable and is made of membrane proteins that interlock somewhat like a zipper.
Tight connections are found in the epithelia of our bodies. The word epithelium is pluralized as epithelia. The term "epithelium" describes the coating that covers both the internal and external surfaces of the body. This comprises cavities, blood vessels, and organs like the skin.
What are Epithelial cells ?Epithelial cells are those that cover the inside and outside of your body's surfaces. Your urinary tract, skin, blood vessels, and other organs are all impacted.
A membrane that allows substances to diffuse through in a certain way is made by simple squamous epithelial cells. Diffusion is a key factor in the processes of filtration, absorption, and secretion. Sensory nerve terminals ensconced in epithelial tissue allow your body to receive signals from external senses.Learn more about Epithelial cells here:
https://brainly.com/question/17301113
#SPJ4
I have to finish this and I don't understand this someone please help me.
Answer:
The answer is A. hope this helps!!
Explanation:
what parts of the supply chain are most closely involved with
the situation in this avion case? what is the responsibility of
each part in order to maintain a smooth flow of material
In the Avion case, the parts of the supply chain that are closely involved include procurement, production, and distribution. If any of these processes break down, it can affect the entire supply chain.
Procurement is responsible for obtaining the raw materials necessary to create the final product. The responsibility of procurement in maintaining a smooth flow of material is to ensure the availability of raw materials. The process begins with selecting suppliers who can provide quality materials at the most favorable price. The procurement department must have contracts and agreements in place with suppliers and have regular communication with them to ensure the timely delivery of raw materials to the production plant.
Production, on the other hand, is responsible for ensuring that the manufacturing processes are efficient and productive. The department should maintain quality control in the manufacturing process to ensure that the final product meets the required standards and specifications. They should also ensure that the production process is cost-effective and that the production line is running smoothly and producing at maximum capacity.
Distribution is responsible for delivering the final product to the customers. Their role is to ensure the timely delivery of the product to the customers. To achieve this, the distribution team must have a good understanding of the customer's requirements and have an efficient delivery process in place. They should also monitor the delivery process regularly and make adjustments when necessary to ensure that the final product reaches the customers on time.
Learn more about supply chain here:
https://brainly.com/question/31978808
#SPJ11
The law that states that the force of gravity acts between all objects in the universe that have mass is
Answer:
The Law of Universal Gravitation states that the force of gravity acts between all objects in the universe.
i hope this is right
Which structures are found in all prokaryotic cells?
Answer: the S layer, Cell wall, periplasmic space, plasma membrane which is where the flagellum is attached to, ribosomes, inclusion bodies, cytoplasmic matrix, and a nucleoid where the DNA is kept along with other genetic material.
The structures found in all prokaryotic cells are as follows:
Cell wall
Cell membrane.
Capsule
Flagella
Ribosomes
Plasmids
What are prokaryotic cells?
Prokaryotic cells are cells that do not contain membrane-bound nucleus and organelles.
Unlike eukaryotic cells, prokaryotes possess an uncovered genetic material as there is no nucleus.
However, other organelles are present in prokaryotic cells and are as follows:
Cell wall
Cell membrane
Capsule
Flagella
Ribosomes
Plasmid
Learn more about prokaryotic cells at:
#SPJ6
what does cholesterol do in the cell membrane
Answer:
cholesterol modulate the bilayer structure of biological membrane in multiple ways it change fluidility
Cholesterol is an important component of the cell membrane that helps to regulate its fluidity and stability.
Cholesterol molecules are embedded in the phospholipid bilayer of the membrane, where they interact with the hydrophobic tails of the phospholipids and help to maintain the proper spacing between the phospholipid molecules.
This can regulate the fluidity of the membrane, allowing it to remain flexible and responsive to changes in the environment.
In addition to its effects on membrane fluidity, cholesterol also helps to stabilize the membrane by reducing its permeability to small molecules and ions. This can prevent the leakage of important cellular components, such as ions and nutrients, from the cell.
Cholesterol also plays a role in the formation of lipid rafts, specialized regions of the membrane that contain high concentrations of certain types of lipids and proteins. These lipid rafts are involved in many cellular processes, including signal transduction and membrane trafficking.
Overall, cholesterol is an essential component of the cell membrane that helps to regulate its fluidity, stability, and function.
To know more about hydrophobic tails click on below link:
https://brainly.com/question/16132847#
#SPJ11
My dog sandy measured the width of a machine part he made in his lab and told caryl the width was 16.25mm. caryl knew sandy had learned to properly report the correct significant digits. She asked sandy what the uncertainty of his measurements was and sandy correctly said
a). ±0.01mm b). 1.5% c). 4% d) cant tell e). ±0.25mm
The information which is provided is insufficient to determine the uncertainty in the measurements done by Sandy.
The correct option is option d.
Based on the information which is provided, it is not possible to accurately determine the uncertainty of Sandy's measurement without additional context or knowledge about the measuring instrument's precision or the method used.
Uncertainty in measurements basically depends on factors such as instrument precision, measurement technique, and environmental conditions. To determine the uncertainty, one needs to consider factors beyond the reported value itself. Without specific information about these factors, it is not feasible to determine the uncertainty with certainty.
Hence, the correct option is option d.
To know more about uncertainty
https://brainly.com/question/18403844
#SPJ4
Please help for brainliest!!
Which classification category contains the greatest number of different types of organisms?
A. Kingdom
B. Domain
C. Genus
D. Species
The classification category that contains the greatest number of different types of organisms is the Kingdom.
The correct answer is option A.
In biology, living organisms are classified into a hierarchical classification system. This classification system has various levels, and the different levels of classification in biology are Kingdom, Phylum, Class, Order, Family, Genus, and Species.
Kingdom is the highest level of classification in the hierarchy of classification. The second level is Phylum or Division, followed by Class, Order, Family, Genus, and Species.
Here are the different levels of classification in biology and their characteristics:
Kingdom: It is the highest level of classification in the hierarchy of classification. Organisms are classified into five kingdoms, such as Plantae, Animalia, Fungi, Monera, and Protista.
Phylum: Phylum or Division is the second level of classification in the hierarchy. This level is a major taxonomic category. The phylum is further divided into a Class.
Class: A class is a taxonomic category that follows Phylum in the hierarchy. Members of a particular class have several characteristics that differentiate them from members of other classes.
Order: Order is the next level of classification in the hierarchy. Members of a particular order have more similar characteristics than members of a class.
Family: Family is the next level of classification in the hierarchy. It includes genera with common characteristics.
Genus: Genus is the next level of classification in the hierarchy. It is a taxonomic category that includes closely related species.
Species: Species is the lowest level of classification in the hierarchy. Members of the same species have common characteristics and can breed together to produce viable offspring.
For more such questions on organisms , click on:
https://brainly.com/question/17259533
#SPJ11
label all the key bones of the skeletal system
Answer:
SKULL
CERVICAL VERTEBRAE
MANUBRI STERNI
BODY OF THE STERNUM
XIPHOID PROCESS
LUMBAR BERTEBRAE
LILUM SACRUM
COCCYX
PUBIS FEMUR
PATELLA
TARSUS
METARSUS
PHALANGES
ORVITAL CAVITY
NASAL CAVITY
CLAVICLE
SHOULDER BLADE
RIB
HUMERUS
ULNA
RADIUS
CARPUS
METACARPUS
PHALANGES
FIBULA
TIBIA
Am I right?
Cancer cells are essentially cells out of control. They continuously go through Mitosis without stopping causing them to crowd other cells and eventually growing on top of each other forming a lump commonly referred to as a tumor. Based on your knowledge of mitosis what is one way you could develop a drug to treat cancer?
Include in your answer a detailed explanation of what you would do and why (5pts) also include labeled diagrams with your solution (5pts).
Answer:
Introduction
Does cell cycle control matter? If you ask an oncologist – a doctor who treats cancer patients – she or he will likely answer with a resounding yes.
Cancer is basically a disease of uncontrolled cell division. Its development and progression are usually linked to a series of changes in the activity of cell cycle regulators. For example, inhibitors of the cell cycle keep cells from dividing when conditions aren’t right, so too little activity of these inhibitors can promote cancer. Similarly, positive regulators of cell division can lead to cancer if they are too active. In most cases, these changes in activity are due to mutations in the genes that encode cell cycle regulator proteins.
Here, we’ll look in more detail at what's wrong with cancer cells. We'll also see how abnormal forms of cell cycle regulators can contribute to cancer.
What’s wrong with cancer cells?
Cancer cells behave differently than normal cells in the body. Many of these differences are related to cell division behavior.
For example, cancer cells can multiply in culture (outside of the body in a dish) without any growth factors, or growth-stimulating protein signals, being added. This is different from normal cells, which need growth factors to grow in culture.
Cancer cells may make their own growth factors, have growth factor pathways that are stuck in the "on" position, or, in the context of the body, even trick neighboring cells into producing growth factors to sustain them^1
1
start superscript, 1, end superscript.
Diagram showing different responses of normal and cancer cells to growth factor presence or absence.
- Normal cells in a culture dish will not divide without the addition of growth factors.
- Cancer cells in a culture dish will divide whether growth factors are provided or not.
Diagram showing different responses of normal and cancer cells to growth factor presence or absence.
Normal cells in a culture dish will not divide without the addition of growth factors.
Cancer cells in a culture dish will divide whether growth factors are provided or not.
Cancer cells also ignore signals that should cause them to stop dividing. For instance, when normal cells grown in a dish are crowded by neighbors on all sides, they will no longer divide. Cancer cells, in contrast, keep dividing and pile on top of each other in lumpy layers.
The environment in a dish is different from the environment in the human body, but scientists think that the loss of contact inhibition in plate-grown cancer cells reflects the loss of a mechanism that normally maintains tissue balance in the body^2
2
squared.
Another hallmark of cancer cells is their "replicative immortality," a fancy term for the fact that they can divide many more times than a normal cell of the body. In general, human cells can go through only about 40-60 rounds of division before they lose the capacity to divide, "grow old," and eventually die^3
3
cubed.
Cancer cells can divide many more times than this, largely because they express an enzyme called telomerase, which reverses the wearing down of chromosome ends that normally happens during each cell division^4
4
start superscript, 4, end superscript.
Cancer cells are also different from normal cells in other ways that aren’t directly cell cycle-related. These differences help them grow, divide, and form tumors. For instance, cancer cells gain the ability to migrate to other parts of the body, a process called metastasis, and to promote growth of new blood vessels, a process called angiogenesis (which gives tumor cells a source of oxygen and nutrients). Cancer cells also fail to undergo programmed cell death, or apoptosis, under conditions when normal cells would (e.g., due to DNA damage). In addition, emerging research shows that cancer cells may undergo metabolic changes that support increased cell growth and division^5
5
start superscript, 5, end superscript.
Diagram showing different responses of normal and cancer cells to conditions that would typically trigger apoptosis.
- A normal cell with unfixable DNA damaged will undergo apoptosis.
- A cancer cell with unfixable DNA damage will not undergo apoptosis and will instead continue dividing.
Explanation:
Magnetic field lines are related to gravity.
A: True
B: False
Answer:
False (I think)
Explanation:
Magnetic field lines are related to the charged particles in motion, and gravitational force has to do with mass. I hope that makes sense?
which tissue provides support as a supplementary tissue from the following
A. Parenchyma
B. Collenchyma
C. Sclerenchyma
D. Arenchyma
Answer:
Explanation: D. Arenchyma
As vertebrates evolved, the increasingly complex structure of the brain conferred increasingly complex function, especially apparent in the _____. See Concept 49.3 (Page) View Available Hint(s) As vertebrates evolved, the increasingly complex structure of the brain conferred increasingly complex function, especially apparent in the _____. See Concept 49.3 (Page) cerebral cortex, which is greatly expanded in humans, other primates, and cetaceans brainstem, which in most vertebrates, controls homeostasis and basic bodily function medulla oblongata, which controls automatic functions forebrain, which is a small brain region that arises early in development sleep-wake cycles of birds and mammals
Answer:
cerebral cortex, which is greatly expanded in nonhuman primates and cetaceans
Explanation:
The cerebral cortex, also known as the cerebral mantle (or gray matter), is the outermost layer of the brain in primates and other mammals. The cerebral cortex contains up to six layers of nerve cells and consists of approximately 15 billion neurons. This highly developed structure (cerebral cortex) is located in the forebrain, where is responsible for several complex functions including language and thinking processes.
What is another component of a sticklebacks armor other than its spine?
The given statement "Another component of a stickleback's armor other than its spine" is its bony plates or "lateral plates. These plates provide additional protection for the fish from predators.
The gene responsible for changes in the number of body armor plates in the nine spine fish is located on chromosome 12. In the three-spine stickleback, the gene is named Eda and is on chromosome 4.
Stickleback fish develop bony plates on their surface to protect themselves from predators. The extent and pattern of their bony armor depend on their habitat: Marine sticklebacks are typically covered from head to tail with bony plates, but freshwater sticklebacks retain only a few plates on their sides.
In the form of bony plates and spines projecting from the back and pelvis. When threatened, a stickleback can simultaneously flare out its pair of pelvic spines and three dorsal spines, making it difficult for predators to swallow them.
To know more about stickleback: https://brainly.com/question/31058183
#SPJ11
state resource planners are asked to decide how a natural area might be converted for agricultural use. How could the planners minimize adverse impacts to biodiversity
a. planners can require that different types of crops be planted
b. planners can require that pesticides be used to remove insects
c. planners can replace native plants with drought resistant plants
d. planners can request that wetlands be drained and streams straightened
Answer: C
Explanation:
planners can replace native plants with drought resistant plants
not sure about the answer.
help!! chromosome numbers: fill in the table below
Organism Diploid Haploid Somatic Gamete Egg Cell Skin Cell
Alligator 32 16 16 32 16 16 32
Carrot 18 9 9 18 9 9 18
Horse 64 32 32 64 32 32 64
Sea Urchin 40 20 20 40 20 20 40
Bullfrog 26 13 13 26 13 13 26
What are haploid and diploid cells?Each set of chromosomes in haploid cells is singular (n).
Two sets of chromosomes are present in a diploid organism, as the name suggests (2n). By means of meiosis, haploid cells are created. Mitosis happens inside diploid cells. A higher organism like a human uses haploid cells only for sex cells.
Human somatic cells, which include 46 chromosomes, 22 pairs of autosomes, and a pair of sex chromosomes, are considered to be diploid. A "diploid cell" is a cell that has two copies of each chromosome.
Learn more about haploid and diploid cells at: https://brainly.com/question/27833793
#SPJ1
Glucose is often present at very low concentrations in environments populated by microorganisms. To import the maximum amount of available glucose, microbial cells use: Group of answer choices
Glucose is often present at very low concentrations in environments populated by microorganisms. To import the maximum amount of available glucose, microbial cells use transport systems that work by facilitated diffusion. These transport systems are known as GLUT transporters.
Glucose transporters (GLUT) are proteins that help facilitate the transport of glucose across cell membranes. They work by binding to glucose molecules and undergoing a conformational change to transport the glucose molecule across the membrane. GLUT transporters are specific to glucose and are used by both prokaryotic and eukaryotic cells.Glucose transporters work by facilitated diffusion, meaning that they transport glucose molecules from an area of high concentration to an area of low concentration without the use of energy. This process is passive and does not require the input of energy from the cell.Along with glucose transporters, microbial cells use enzymes to break down glucose molecules in order to obtain energy through the process of glycolysis. Glycolysis is a metabolic pathway that converts glucose into pyruvate, generating energy in the form of ATP.
This process is used by most living organisms to generate energy from glucose. Hence, the long answer for the given question is:To import the maximum amount of available glucose, microbial cells use transport systems that work by facilitated diffusion. These transport systems are known as GLUT transporters. Along with glucose transporters, microbial cells use enzymes to break down glucose molecules in order to obtain energy through the process of glycolysis. Glycolysis is a metabolic pathway that converts glucose into pyruvate, generating energy in the form of ATP. This process is used by most living organisms to generate energy from glucose.
To know more about glucose visit:
https://brainly.com/question/13555266
#SPJ11
Explain how a scientist might use a karyotype to study genetic disorders.☜(゚ヮ゚☜)
Answer:
90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i lov
90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love
90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say
90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love
90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love u
Explanation:
Which part of the cell cycle is each one and what is it doing?
Answer:
A.Interphase
B. prophase
C. prometaphase
D. metaphase,
E.anaphase
F. telophase
G. Cytokinesis
H. Two identical daughters
Explanation:
I don’t remember much about what they do, I learned this last year. Hope this helped a bit.
Why would an overactive thyroid cause Krista's weight loss, sweating, and elevated heart rate?
An overactive thyroid, also known as hyperthyroidism, can cause Krista's weight loss, sweating, and elevated heart rate because it increases the production of thyroid hormones, specifically T3 and T4.
The increased metabolism also leads to increased heat production, causing excessive sweating. Additionally, the increased metabolism can cause the heart to beat faster and harder, leading to an elevated heart rate.
These hormones play a vital role in regulating the body's metabolism, which affects how the body burns calories and uses energy. With an overactive thyroid, the metabolism speeds up, causing the body to burn more calories than usual, resulting in weight loss.
Overall, an overactive thyroid can cause a range of symptoms due to the disruption of the body's normal metabolic processes.
Learn more about hyperthyroidism
brainly.com/question/30770457
#SPJ11
the amount of energy made available by plants to other organisms is referred to as . group of answer choices photosynthesis productivity aerobic respiration primary productivity
It is the total amount of organic matter produced by the plants that is available to the herbivores in an ecosystem. NPP = GPP - Respiration losses Therefore, the given statement "the amount of energy made available by plants to other organisms is referred to as productivity" is correct.
The amount of energy made available by plants to other organisms is referred to as productivity. Productivity is the amount of biomass produced per unit area per unit time in an ecosystem. Productivity can be calculated through two types: Gross Primary Productivity (GPP) and Net Primary Productivity (NPP).Gross Primary Productivity (GPP): It is the total amount of organic matter produced by the plants through photosynthesis in a given period of time. GPP is the total photosynthetic rate of all the producers in an ecosystem. GPP
= NPP + Respiration losses Net Primary Productivity (NPP): It is the amount of organic matter produced by plants after accounting for the respiration losses from GPP. It is the total amount of organic matter produced by the plants that is available to the herbivores in an ecosystem. NPP
= GPP - Respiration losses Therefore, the given statement "the amount of energy made available by plants to other organisms is referred to as productivity" is correct.
To know more about herbivores visit:
https://brainly.com/question/16786804
#SPJ11
the three main components of connective tissue are: a. collagen, elastin, and reticular fibers. b. alveoli, fibrous capsule, and secretory cells. c. ground substance, fibers, and cells. d. fibroblasts, chondroblasts, and osteoblasts.
The correct answer to this question is (c) ground substance, fibers, and cells. The three main components of connective tissue are the substances above.
Along with epithelial tissue, muscle tissue, and nerve tissue, connective tissue, often known as fibrous tissue, is one of the four main forms of animal tissue. It develops from the mesenchyme, which comes from the intermediate embryonic germ layer known as mesoderm. All over the body, including the neurological system, connective tissue covers the gaps between diverse tissues. Connective tissue makes up the three meninges, which are membranes that protect the brain and spinal cord.
To learn more about connective tissue click on the given link: brainly.com/question/17664886
#SPJ4
if a paleontologist were to compare a horse fossil from the Pleistocene era with a horse fossil from several million years ago, what would the scientist most likely discover? A. The fossils are the same because they are genetically identical B. The fossils are different because changes occur overtime C. Both species are genetically identical to modern horses D. The older horses were better adapted to their environment
Answer:
B. The fossils are different because changes occur overtime
which organism is both a primary consumer and a secondary consumer in this web
Answer:
Omnivores
Explanation:
Omnivores, which feed on both plants and animals, can be considered as being both primary and secondary consumers.
Answer:
An organism cannot serve as both a main consumer and a secondary consumer at the same time in an ecological food web.
Explanation:
A primary consumer, usually referred to as a herbivore, consumes other producers such as plants directly. In a food chain or web, they are located on the second trophic level.
While a secondary consumer feeds on primary consumers. In a food chain or web, they are located on the third trophic level.
Each creature normally resides in a certain trophic level, which indicates its place in the movement of nutrients and energy through the ecosystem. An organism cannot occupy the primary consumer and secondary consumer levels at the same time, even if it can travel up or down the food chain/web by consuming other creatures
So, no organism can serve as both primary consumer and secondary consumer.
To know more questions related food chain follow the link below
https://brainly.com/question/33135082
the reason for a "blind spot" in the visual field is that
The reason for a "blind spot" in the visual field is the absence of photoreceptor cells, specifically rods and cones, at the location where the optic nerve exits the retina.
The retina, located at the back of the eye, contains specialized light-sensitive cells called photoreceptors, which are responsible for detecting and converting light into electrical signals. There are two types of photoreceptors: rods, which are responsible for vision in low-light conditions, and cones, which are responsible for color vision and visual acuity.
The optic nerve, which carries visual information from the retina to the brain, exits the eye at a specific point called the optic disc. At this location, there are no photoreceptor cells. As a result, light that falls on the optic disc cannot be detected or processed by the retina, leading to a "blind spot" in the visual field.
Despite the presence of the blind spot, most people are not aware of it in their everyday vision. This is because the brain compensates for the blind spot by filling in the missing information based on surrounding visual input. The brain uses information from the other eye and compares it with the corresponding visual information from the other eye to create a seamless perception of the visual field.
Learn more about optic nerve here:
https://brainly.com/question/31448088
#SPJ11
he transcription of the information in DNA involves the pairing of the nitrogen bases of DNA with RNA nucleotides to form a molecule of messenger RNA.
Choose the RNA nitrogen bases that pair with the DNA nitrogen bases listed. Be sure to use the capital letters that represent the nitrogen bases.
A pairs with
.
C pairs with
.
T pairs with
.
Answer:
U
G
A
Explanation:
edg2020
how can indigenous knowledge systems Incorporated or climate scientist to go to help come out with solutions to climate change
(*please help agent)
Indigenous knowledge systems can be incorporated by climate scientists to help develop solutions to climate change such as provide valuable insights into local ecosystems, traditional practices, and long-term changes in climate patterns.
By collaborating with indigenous communities, scientists can gather data on sustainable resource management, biodiversity conservation, and adaptation strategies that have been successful in the past. Additionally, integrating indigenous knowledge with scientific research can lead to more culturally-sensitive and locally-relevant climate change mitigation and adaptation solutions, this is because indigenous communities often possess a deep understanding of their environment and are aware of the ecological relationships within it.
In summary, incorporating indigenous knowledge systems into climate science can enhance our understanding of climate change, improve the development of sustainable solutions, and promote cultural sensitivity in addressing this global challenge.
Learn about indigenous communities here:
https://brainly.com/question/18753289
#SPJ11