Answer: A Tool that Shows Phenotypes of Genetically Related family Members, Are A pedigree.
Explanation:
5 Erosion and deposition are often discussed
together. Which statement most accu-
rately describes their difference?
A Erosion wears material away, and
deposition moves the material.
B Erosion moves weathered material, and
deposition resettles it.
C Erosion wears material away, and
deposition resettles it.
D Erosion and deposition are not
different; both describe moving
weathered material.
Answer:
Erosion wears material away, and
deposition resettles it.
Offspring receive different allele pairs independently of each other because of the _______________.
List one abiotic and one biotic factor that humans use to limit pest population.
Answer: temperature, animal
Explanation:
Abiotic factor is a non-living environmental factor like soil, water, temperature, humidity, sunlight, and others. Biotic factor is a living factor including living beings like microbes, humans, insects, and others. A limiting factor is the one which can reduce the abundance and growth of living organisms. A limiting factor can be abiotic or biotic.
Temperature is one of the abiotic factors which can reduce the abundance of pests. Increase in temperature can kill pests, which cannot tolerate the rise in temperature. Animal that feed on pests can also reduce the abundance or population of the pests. Like lizards, frogs, and others.
That nature contributes to the supply of clean water is an
example of:
Choose one option:
Sustainability
Ecosystem services
Biomimicry
Industrial symbiosis
Ecosystem services is an example of how nature contributes to the supply of clean water. Ecosystem services are benefits that people obtain from ecosystems. They are distinguished into four categories: provisioning, regulating, cultural, and supporting services.
Ecosystem services include the provision of clean air and water, the pollination of crops, the mitigation of natural disasters, and the provision of recreational opportunities. Nature provides a variety of ecosystem services that are essential to human well-being. The supply of clean water is an example of ecosystem services. The water we drink comes from rivers, lakes, and underground aquifers that are replenished by rain and snowmelt.
These freshwater ecosystems not only provide us with water but also with food, fiber, and recreation opportunities. That nature contributes to the supply of clean water is an example of ecosystem services. Ecosystem services are benefits that people obtain from ecosystems.
The supply of clean water is one such service provided by nature, and it is essential for human well-being. The water we drink comes from rivers, lakes, and underground aquifers that are replenished by rain and snowmelt. These freshwater ecosystems not only provide us with water but also with food, fiber, and recreation opportunities.
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Damage to the capillaries throughout the body can directly cause which problem?
A
Inability of the body to absorb nutrients from food
B
Inability of the body to send oxygen to tissues
C
Inability of the body to release food energy
D
Inability of the body to receive information from the legs
.
Answer:
B. Inability of the body to send oxygen to tussues
Drag each description of a digestive or metabolic process to the place in the body where it occurs. Produces maltase, lactase, and sucrase Acid inactivates carbohydrate- digesting enzymes Produces pancreatic amylase, insulin, and glucagon Houses bacteria that ferment soluble fiber Produces salivary amylase Converts most fructose and galactose to glucose Reset
Each description of a digestive or metabolic process has been matched to the place in the body where it occurs as follows:
A. Produces maltase, lactase, and sucrase - Small intestine
B. Acid inactivates carbohydrate-digesting enzymes - Stomach
C. Produces pancreatic amylase, insulin, and glucagon - Pancreas
D. Houses bacteria that ferment soluble fiber - Large intestine
E. Produces salivary amylase Mouth (Salivary glands)
F. Converts most fructose and galactose to glucose Small intestine
What organs of the body perform these actions?The organs of the body and the respective roles that they play in digestion and the metabolic process have been outlined above. Here, we can see that the small intestine is the organ of the body responsible for producing maltase, lactase, and sucrase.
Also, the hydrochloric acid contained in the stomach is helpful in inactivating carbohydrate-digesting enzymes. The mouth contains salivary glands that produce salivary amylase for digesting food.
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To get from an endocrine gland to its target cell, a hormone must travel through what?
Answer:
Blood.
Explanation:
which are unable to perform the role of producers in the environment? question 5 options: photosynthetic bacteria. heterotrophic bacteria. cyanobacteria. protista. choices c and d
The organisms that are unable to perform the role of producers in their environment are cyanobacteria and protista. Option 3.
Roles of producersCyanobacteria, also known as blue-green algae, are photosynthetic bacteria that can perform the role of producers in the environment. They are capable of using sunlight to convert carbon dioxide and water into organic compounds through the process of photosynthesis.
Protista, which is a diverse group of eukaryotic microorganisms, can include both autotrophic and heterotrophic organisms. Some protists, such as algae, are photosynthetic and can act as producers in the environment. However, there are also heterotrophic protists that rely on consuming organic matter rather than producing their own food.
Therefore, cyanobacteria and protists as a whole cannot be categorized as unable to perform the role of producers.
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How are globes used?
Answer:
Globes are used to look at places, without a device. You can think of a globe as a map of the world wrapped up into a ball. If you wanted to look at the United States, you could twist the globe, and see it, and surrounding places like Canada or South America.
In a different case, they are used for school geography. The students are asked to find a place and point to it on the globe.
During the entire process of meiosis in humans (n=23) what is the highest and lowest number of total complete strands of DNA in an individual cell? (hint, each chromosome or sister chromatid is made up of a single complete strand of DNA).
Group of answer choices
Highest: 46 | Lowest: 23
Highest: 46 | Lowest: 46
Highest: 92 | Lowest: 46
Highest: 184 | Lowest: 23
Highest: 92 | Lowest: 23
During the entire process of meiosis in humans (n=23), the highest and lowest number of total complete strands of DNA in an individual cell are: Highest: 92 | Lowest: 23. The correct option is e.
Meiosis is a process of nuclear division in eukaryotic cells that results in four haploid daughter cells. These haploid cells differ genetically from the parent cell that produced them because of the recombination and independent assortment of chromosomes that occur during meiosis.
During meiosis in humans (n=23), the highest and lowest number of total complete strands of DNA in an individual cell are as follows:1. Highest: 92In a human cell at the end of the S phase, there are 46 double-stranded chromosomes. Each double-stranded chromosome is composed of two sister chromatids, which contain a complete strand of DNA. During prophase I of meiosis, each chromosome in the parent cell aligns with a homologous chromosome to form a bivalent or tetrad. As a result, each chromosome in the daughter cell contains a complete strand of DNA from both the mother and the father.
As a result, each daughter cell produced during meiosis in humans contains 23 double-stranded chromosomes, with a total of 92 complete strands of DNA.2. Lowest: 23The primary function of meiosis in humans is to produce gametes (sperm and eggs) that are genetically unique. The production of haploid gametes necessitates a reduction in the number of chromosomes.
During the first meiotic division, the number of chromosomes in the parent cell is reduced by half, resulting in two haploid daughter cells. Each daughter cell contains 23 single-stranded chromosomes, with a total of 23 complete strands of DNA. The second meiotic division is similar to mitosis in that it separates the sister chromatids of each chromosome, resulting in four haploid daughter cells, each containing 23 single-stranded chromosomes.
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state three types of skeleton?
Answer: Hydrostatic Skeleton. A hydrostatic skeleton is a skeleton formed by a fluid-filled compartment within the body, called the coelom.
Exoskeleton. An exoskeleton is an external skeleton that consists of a hard encasement on the surface of an organism.
Endoskeleton. An endoskeleton is a skeleton that consists of hard, mineralized structures located within the soft tissue of organisms.
Explanation: thx for the points ;)
In respect to hemoglobin, how would you suspect that carbon monoxide leads to hypoxic tissue injuries and eventually death?
Inhaling carbon monoxide replaces some of the regular oxygen intake as it passes through the lungs.
When carbon monoxide interacts and binds with hemoglobin in the blood to generate carboxyhemoglobin, carbon monoxide poisoning ensues (COHb). Less oxygen is transferred to bodily tissues and key organs including the brain and heart when carbon monoxide binds to hemoglobin.Inhaling carbon monoxide replaces some of the regular oxygen intake as it passes through the lungs. Due to its stronger affinity for hemoglobin, carbon monoxide is replace oxygen on the protein. When important organs like the brain or heart are affected by hypoxia, which is caused by less oxygen reaching your tissues, this results in death.learn more about carbon monoxide here: https://brainly.com/question/21499818
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To which skeletal system do the carpals belong?
spongy skeleton
compact skeleton
axial skeleton
appendicular skeleton
Answer:
Appendicular skeleton
Explanation:
The carpals are bones that make up part of the hand, so the Appendicular system would be an appropriate answer. The Appendicular system got its name because it is the appendages of the axial skeleton. Your hand (as well as your arms , legs, pelvic girdle, feet,etc.) is considered your appendage so it would make sense for the bones that allow your wrist to move and rotate are considered it as well.
Answer:
appendicular skeleton
Explanation:
The carpals are bones that make up part of the hand.The appendicular skeleton is the portion of the skeleton of vertebrates consisting of the bones that support the appendages. The appendicular skeleton includes the skeletal elements within the limbs, as well as supporting shoulder girdle pectoral and pelvic girdle.
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Summarize three things that happen to water once it reaches Earth.
Answer:
Well to be specific water can't reach earth if it comes from Earth, therefore there will be no Summary's
when allows humans to have different traits from each other
Answer:
It's because of their genetic makeup and specific traits called polygenic traits
movement of each joint through its full extent of movement is what type of exercise
The movement of each joint through its full extent of movement is typically referred to as range-of-motion (ROM) exercises.
Range-of-motion exercises are specific movements that aim to maintain or improve joint flexibility, muscle strength, and overall mobility. These exercises are often prescribed as part of physical therapy, rehabilitation programs, or for individuals who may have limited mobility due to injury, surgery, or medical conditions.
Range-of-motion exercises can be passive, where another person or an external force moves the joint for the individual, or active, where the individual performs the movements themselves. The exercises target each joint individually or multiple joints simultaneously, depending on the specific goals and needs of the individual.
Performing regular range-of-motion exercises can help prevent joint stiffness, contractures (permanent shortening of muscles or tendons), and maintain or improve joint function. It is important to consult with a healthcare professional or a qualified physical therapist to determine the appropriate range-of-motion exercises for your specific needs and to ensure proper technique and safety.
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Which of the following is true regarding gene regulation in prokaryotes such as bacteria?
A: Operons in prokaryotic gene regulation always promote transcription
B:prokaryotic genes are usually transcribed as a group and have single promoter
C: prokaryotic gene expression can inducible or repressible
D: gene regulation in prokaryotes is more complex than eukaryotes
Answer:
C
Explanation:
The Operons can have a promoter or reducer that can stop or activate gene transcription
For an entire species to survive, it must allow for new generations to maintain the
population. This is the challenge of
______?
Answer:
EvolutionExplanation:
In order for species to survive over generations, they will have to adapt. Adaptation is a form of evolution.
I hope this helps!
In order for species to survive over generations, they will have to adapt. Adaptation is a form of evolution.
What is adaptation?A characteristic that has evolved to assist an organism survive and procreate in its environment is called an adaptation.
Studying the environment in which the creature lives is necessary to determine whether a characteristic is an adaptation or not since the environment affects how organisms evolve.
A behavior that allows for improved predator avoidance, a protein that works better at body temperature, or anatomical characteristics that enable an organism to access a lucrative new resource are all examples of adaptations.
Therefore, In order for species to survive over generations, they will have to adapt. Adaptation is a form of evolution.
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Plz plz, answer it .answer it.
Answer:
B
Explanation:
The correct answer is B through the process of elimination. It can't be A since if you were looking through a telescope, you wouldn't actually see the entirety of Earth, itself, revolving around the Sun. It can't be C either since even if the church in the 17th century advocated it, it still isn't supported. It can't be D either since it isn't supported as well. No pieces of evidence are given besides the scientists agreeing on one single answer. However, B has proof of how they agreed on it.
From the range 100-150, who should be concerned outside
Answer:
59
Explanation:
honestly i dont understand the question sorry if there is a picture i could help answer better
or each sequence of DNA is shown. Write the complementary RNA sequence underneath the letters, thenuse the codon chart to determine the amino acid sequence:DNA → A C A T T T C A G A C C G T C
Answer:
UGU-AAA-GUC-UGG-CAG
Cys, Lys, Val, Trp, Gln
Explaination:
Apples Under Trees
That sentence will make sense in a second,
A(Adenine) goes with T(Thymine)
G(Guanine) goes with C(Cytosine)
Ex: CAT
->GTA
That's DNA's complementary DNA sequence.
For DNA converting to RNA
(Where Apples Under Trees comes in)
T(Thymine) will be replaced with U(Uracil)
Ex: CAT
->GUA
Codon chart:
For the codon chart, I like to use the circle one.
Steps:
We will be finding the sequence GUA :)
1. Find the first FOUR boxes in the middle. (Color Coded tan)
We have G first, so go on to the next section.
(as you can see the codon chart is split into four sections)
2. Find the next letters (Color coded light green) and find U because that's the letter after G.
3. Find the next letters (Color coded white) and find the amino acid the letter matchs to.
If you got VAL you did it correctly :)
What are the genotypes of gametes of AaBb self-pollination?
Answer:
Look below. Hope it helps
Explanation:
There are four possible combinations of gametes for the AaBb parent, half get a dominant A and a dominant B allele; the other half of the gametes get a recessive a and a recessive b allele. Both parents produce 25% each of AB, Ab, aB, and ab.
A number of chemical treatments cause microtubules to fall apart. Colchicine is one such drug. What would happen if a dividing cell was treated with colchicine?.
A number of chemical treatments cause microtubules to fall apart. Colchicine is one such drug. If a dividing cell was treated with colchicine, chromosomes would not separate.
Microtubules can be defined as structures that are actively present in the cytoskeleton of eukaryotic cells.
The microtubules are a major part of the cell division process as they are involved in the formation of the mitotic spindle. This mitotic spindle ensures that the sister chromosomes are separated at the time of cell division. As a result of this segregation, there is an equal division of chromosomes among the daughter cells.
Hence, if a dividing cell was treated with colchicine, then the microtubules will fall apart. As a result of this, the mitotic spindle will not form and chromosomes will not separate.
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¿Cuál es la importancia de la colonización de habitad para la ecología?
Answer:
i dont speak spanish so ya but thanks for the points
Explanation:
Gene expression can occur at several points along the pathway from DNA to RNA to proteins. In one example of gene expression, the protein insulin must be trimmed to a smaller size.
How is this is an example of gene expression?
A. until the protein is trimmed, it is not useful to the cell
B until the protein is trimmed, transcription is blocked by repressor protein
C. until the protein is trimmed ribosomes are not active
D. until the protein is trimmed the shape of DNA blocks transcription
Answer:
A. until the protein is trimmed, it is not useful to the cell
The trimming of protein insulin to a smaller size represents an example of gene expression until it is trimmed, it is not useful to the cell. Thus, the correct option for this question is A.
What is gene expression?Gene expression may be characterized as a type of biological process through which a gene gets turned on in a cell in order to make RNA and ultimately proteins. With the help of this process, information from a gene is used in the synthesis of a functional gene product that enables it to produce end products.
The process of gene expression consists of two major steps: transcription and translation. During the process of transcription, the information stored in a gene's DNA is passed to a similar molecule called RNA in the cell nucleus.
While the process of translation involves the mechanism through which RNA is converted into amino acids through which functional proteins are constructed.
Therefore, the trimming of protein insulin to a smaller size represents an example of gene expression until it is trimmed, it is not useful to the cell. Thus, the correct option for this question is A.
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Somoene please help and explain how to read the graph!!
Answer:
Whats going on is that you have a specific amount of enzyme that can do a specific amount of work. Think of it like a hotdog stand. the enzyme would be you and your substrats are your hot dogs and buns. You can only go as fast as the materials you have. If you have more materials than hands you can only go as fast as you can make them. To many substrates and you enzyme rate will cap out at maximum speed.
Explanation:
The plot shows rate of reaction of an enzyme as a function of the concentration of substrate. At stage B, the rate flattens and becomes constant, which means there's too much substrate for the enzyme to handle. So the fourth statement is false - the rate of reaction cannot be increasing.
Scientists estimate that, at current rates of consumption, known reserves of oil will last only another 10 years,
A True
B False
What forces constitute various intermolecular forces that exist between different molecules?
Adhesive forces are the intermolecular forces of attraction between two different molecules.
What do you mean by intermolecular?Intermolecular forces, such as the electromagnetic forces of attraction or repulsion that act between atoms and other kinds of nearby particles, such as atoms or ions, mediate interactions between molecules. Electrostatic in nature, intermolecular forces result from the interaction of positively and negatively charged entities. Intermolecular interactions are the total of both attracting and repulsive elements, similar to covalent and ionic connections. Intermolecular forces are critical in influencing the physical properties of molecules, such as their melting and boiling points, density, and enthalpies of fusion and vaporization, while being far less important than intramolecular forces of attraction.Kinds of Intermolecular Forces- Distribution, Dipole-Dipole, Hydrogen Bonding, and Ion-Dipole.To learn more about intermolecular, refer to:
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The Ksp of calcium hydroxide, Ca(OH)2, is 5.02 x 10-6. Calculate the solubility of this compound...
The solubility of calcium hydroxide is 0.0085 M or 8.5 x 10^-3 M.
The solubility of a compound refers to the maximum amount of the compound that can dissolve in a given solvent at a particular temperature.
In the case of calcium hydroxide, Ca(OH)2, the solubility can be calculated using its solubility product constant, Ksp.
The balanced equation for the dissolution of calcium hydroxide in water is:
Ca(OH)2(s) ⇌ Ca2+(aq) + 2OH-(aq)
The equilibrium expression for this reaction is:
Ksp = [Ca2+][OH-]^2
Where [Ca2+] and [OH-] represent the concentrations of calcium ion and hydroxide ion, respectively, at equilibrium.
Since calcium hydroxide dissociates completely in water, the initial concentration of Ca2+ and OH- can be assumed to be zero.
Therefore, at equilibrium, the concentration of Ca2+ will be equal to the concentration of OH-, which we can represent as x.
Substituting these values into the Ksp expression, we get:
Ksp = x(x)^2 = x^3
Rearranging the expression, we get:
x = (Ksp)^(1/3) = (5.02 x 10^-6)^(1/3) = 0.0085 M
Therefore, the solubility of calcium hydroxide is 0.0085 M or 8.5 x 10^-3 M.
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How to make snow cream without sweetened condensed milk.
Answer:
You can just use normal milk, or any variation of milk but it may not be the same