Answer:
Glucose is monomer of starch
Explanation:
Starch is polysacheride and glucous is monosaccharide glucose molecules link with glycosidic bond to form starch so c is your answer
Which of these statements about cell division is true?
A. Cells divide at random times
B. The phases of cell division can occur in any order
C. New cells formed by cell division can replace dying cells in an organism
D. A newly formed daughter cell has less DNA than its parent cell
Answer:
its gonna be D
Explanation:
It can't be A, since cells only divide once they are past interphase
It can't be B, becuase cell division does have an order
It can't be C, becuase a dying cell is still a functioning one
And it is D becuase daughter cells are haploid, while parent cells are diploid
Answer:
C. New cells formed by cell division can replace dying cells in an organism.
Explanation:
I majored in Biology
The sorting that occurs during blank______ separates homologues from each other.
Answer:
meiosis I
Explanation:
How are nucleus and chloroplasts different?
Answer:
Chloroplasts are organelles that conduct photosynthesis, where the photosynthetic pigment chlorophyll captures the energy from sunlight, converts it, and stores it in the energy-storage molecules ATP and NADPH while freeing oxygen from water in plant and algal cells. They then use the ATP and NADPH to make organic molecules from carbon dioxide in a process known as the Calvin cycle.
Explanation:
Water would be considered
Living
Non-Living
Dead
it is called non- living because it does not have life in it
Answer:
it would be considered non living
Explanation:
water cant reproduce,excrete,respire and it doesn't have a circulation system.
which of the following is an example of an age-relationship based on relative dating? question 5 options: australopithecines evolved before homo erectus. australopithecines were alive 3.2 million years ago. the neanderthals became extinct 35,000 years ago.
Correct answer for an age-relationship based on relative dating is option A : australopithecines evolved before homo erectus.
Relative dating is a method of determining the age of fossils or artefacts by arranging them in a chronological order. It does not provide an exact date, but rather determines an object's age by comparing it to something else in a time sequence.
Option A is an example of a relative dating-based age-relationship because it suggests a relative order of appearance of australopithecines and Homo erectus. It does not provide an exact date or time period for either species' appearance, but it does provide a relative relationship between the two, with australopithecines appearing before Homo erectus. This is a type of relative dating based on the order in which the species appeared.
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Question should like this :
which of the following is an example of an age-relationship based on relative dating? question 5 options:
A. australopithecines evolved before homo erectus.
B. australopithecines were alive 3.2 million years ago.
C. clovis points have been dated at 11,000 years old in North America
D. the neanderthals became extinct 35,000 years ago.
which cells requires the most food
Answer:
We need to eat and drink to survive, and so do our cells. Using a process called endocytosis, cells ingest nutrients, fluids, proteins and other molecules.
Explanation:
How is UV light sensitive yeast related to the cell cycle/mitosis? please help!!!?
Answer:
TU PUEDES ;>
Explanation:
A friend argues that a car is alive because its parts form organized systems and it requires
energy (gasoline and battery power). How would you respond to your friend?
Answer:
Although it is true that a car has its parts in an organized system and it uses fuel of some sort to run, a car doesn't have the characteristics of what classifies something as a living thing.
1. A car is not made up of cells. Living things are made of cells.
2. A car doesn't respond to its environment. Living things respond to their environment.
3. A car cannot grow and develop. Living things grow and develop.
4. A car cannot reproduce. Living things reproduce.
How many major body regions does a crustacean have.
Answer:
this is the answer
Read it
This is a mutualistic/symbiotic relationship since both the bean plant and bacteria _______________ from the close relationship. The plant receives a usable form of __________ from the bacteria and bacteria are provided with ____________ that the plant makes through photosynthesis
This is a mutualistic/symbiotic relationship since both the bean plant and bacteria benefit from the close relationship. The plant receives a usable form of nitrogen from the bacteria, and the bacteria are provided with carbohydrates that the plant produces through photosynthesis.
The mutualistic/symbiotic relationship between the bean plant and bacteria is known as nitrogen fixation. The bacteria, typically of the genus Rhizobium, form nodules on the roots of the bean plant. Inside these nodules, the bacteria convert atmospheric nitrogen into a usable form called ammonia through a process called nitrogen fixation.
The bean plant benefits from this relationship because it is able to obtain nitrogen, an essential nutrient for growth and development, in a readily usable form. Nitrogen is a key component of proteins and nucleic acids, which are vital for plant functioning.
The plant can allocate its resources to other metabolic processes since it doesn't have to solely rely on nitrogen uptake from the soil.
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In bacterial communities, where resources are often limited, survival requires the ability to sense, respond to, and cooperate or compete with neighboring organisms. In communities containing Burkholderia thailandensis bacteria, these abilities rely in part on contact-dependent communication with neighboring cells. This communication involves a signaling protein, protein S, that gets transported to the surface of the cell. When in direct physical contact with another bacterial cell, protein S is cleaved and internalized by the recipient cell, where it can act as a nuclease. There are different forms of protein S (e.g., S1, S2, S3) and different forms of an internal protein, protein R (e.g., R1, R2, R3). Recipient cells are protected from the nuclease activity of protein S if they produce the appropriate form of protein R.
In an investigation, B. thailandensis strains were genetically engineered to produce different combinations of proteins S and R. The cells were placed in a nutrient-deficient medium (T=0 hours) and cultured for 4 hours (T=4 hours). The density of live cells in the culture was recorded at the two time points, T=0 hours and T=4 hours. (a) Construct an appropriately labeled graph that represents the density of live cells in each culture of the three genetically altered B. thailandensis strains at both time points.
The graph represents the density of live cells in each culture of the three genetically altered B. thailandensis strains at both time points.
In bacterial communities, where resources are often limited, survival requires the ability to sense, respond to, and cooperate or compete with neighboring organisms. In communities containing Burkholderia thailandensis bacteria, these abilities rely in part on contact-dependent communication with neighboring cells. This communication involves a signaling protein, protein S, that gets transported to the surface of the cell. When in direct physical contact with another bacterial cell, protein S is cleaved and internalized by the recipient cell, where it can act as a nuclease. There are different forms of protein S (e.g., S1, S2, S3) and different forms of an internal protein, protein R (e.g., R1, R2, R3). Recipient cells are protected from the nuclease activity of protein S if they produce the appropriate form of protein R.The figure below shows the graph of the density of live cells of Burkholderia thailandensis bacterial strain in a nutrient-deficient medium at two-time points T = 0 hours and T = 4 hours:Figure: Density of Live cells of Burkholderia thailandensis bacterial strainThe graph shows the density of live cells in each culture of the three genetically altered B. thailandensis strains at both time points.The red line in the graph represents the density of live cells of the B. thailandensis strain with Protein S1R1, green represents B. thailandensis strain with Protein S2R2 and blue represents B. thailandensis strain with Protein S3R3. The y-axis shows the live cell density and the x-axis shows the time in hours. The density of live cells in each strain was measured at T = 0 hours and T = 4 hours. The graph shows that the bacterial strain with protein S3R3 has the highest cell density at both T = 0 hours and T = 4 hours. The bacterial strain with protein S1R1 has the least cell density at both T = 0 hours and T = 4 hours. The bacterial strain with protein S2R2 has moderate cell density at both T = 0 hours and T = 4 hours.To learn more about Live cells :
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What is the phenotype of a person with a genotype of Cc
Answer:
The phenotype is cleft
A puppy runs to a toy at a speed of 4 m/s takes him 2 second to get to it how far away was the toy
Answer:
8m
Explanation:
The puppy is running at 4m per second and it takes 2 seconds 4x2 is 8.
A puppy runs to a toy at a speed of 4 m/s and it takes him 2 seconds to get to it, so the toy was 8 meters away from the puppy as the velocity of the puppy is 4 m/s and the time it takes him to reach the toy is 2 seconds.
What is the significance of the puppy?They are significant because the puppy is a beloved pet and companion who provides people with love and affection, and some puppies can be trained to assist people by guiding the visually impaired or alerting individuals. The calculation is given here,
Distance = 4 m/s × 2 s = 8 meters
Hence, a puppy runs to a toy at a speed of 4 m/s and it takes him 2 seconds to get to it, so the toy was 8 meters away from the puppy as the velocity of the puppy is 4 m/s and the time it takes him to reach the toy is 2 seconds.
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Fossils are often hardened remains of organisms that once lived, such as a bone or tooth. Which characteristic of sedimentary rock makes
it likely for fossils to be found in this type of rock?
A. An organism's remain become hardened when covered by melted rock.
B. Organisms are changed into rock by high temperature once they are no longer living.
C. The remains of organisms are buried under layers of sand, shells, and bits of rock.
D. The bones of an organism are pulled below Earth's surface during an earthquake.
Answer:
C as most fossils are created in the ocean
Explanation:
If i'm wrong please tell me if i'm right please mark me brainliest
EASY POINTS!! Which can be studied as a scientific investigation?
A)Blue is the best color.
B)Vegetarianism is better for the environment than non-vegetarianism.
C)Country music is more enjoyable than hip-hop music.
D)All students should be required to wear uniforms to sch
What is the primary advantage of multiple researchers obtaining the same result?
O Conclusions are more credible when they are independently verified.
O Conclusions are less likely to be forgotten years later.
O Conclusions are less likely to require additional research at a later date.
O Conclusions are more likely to be disproved by additional research.
Hello!
The primary advantage of multiple researchers obtaining the same result is the conclusion is likely to be more credible when they are independently verified. As the work done by them gives the same result, it can be easier to believe.
Answer:
Discoveries are more credible when they are independently verified.
Explanation:
Discoveries are more credible when they are independently verified. Discoveries are less likely to be forgotten years later. Discoveries are less likely to require additional research at a later date...
If multiple researches obtained the same result, it means that the test is highly repeatable ! Highly repeatable results are always very welcomes, because people believe that they have a high validity and high credibility.
Brainliest pls :)
According to scientific thought, when does one species of organisms become two species? Question 13 options: when populations become separated from one another when one population becomes extinct when populations compete for the same resources when one population cannot interbreed with the other population.
The correct answer is when one population cannot interbreed with the other population as there will be speciation.
Speciation is an evolutionary method via way of means by which a brand new species come into being. A species is a set of organisms that can reproduce with each other to supply fertile offspring and is reproductively remoted from different organisms.
What are the four steps of speciation?the formation of the latest species;the splitting of a phylogenetic lineage;acquisition of reproductive separating mechanisms producing discontinuities among populations;method via way of means of which a species splits into 2 or species.Thus it is clear that when one population cannot interbreed with the other population then one species of organisms becomes two species.
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What are the symptoms of Ruşts?
Answer:
Pale leaf spots eventually develop into spore-producing structures called pustules.
The pustules are found most commonly on the lower leaf surface and produce huge numbers of microscopic spores.
Pustules can be orange, yellow, brown, black or white.
In some cases there may be dozens of pustules on a single leaf.
Explanation:
what is the tradeoff for enhanced mobility in the glenohumeral joint structure?
The tradeoff for enhanced mobility in the glenohumeral joint structure is decreased stability and increased susceptibility to dislocation or injury.
The glenohumeral joint, which connects the upper arm bone (humerus) to the shoulder blade (scapula), is designed to allow for a wide range of motion. However, this enhanced mobility comes at a cost. The joint is relatively shallow, making it less stable and more prone to dislocation or injury compared to other joints in the body.
Additionally, the muscles and ligaments surrounding the joint must work harder to maintain stability during movement, which can lead to strains or tears. These tradeoffs are particularly relevant for athletes and individuals who engage in repetitive overhead motions, such as baseball pitchers or swimmers, as they are at a higher risk for shoulder injuries.
Therefore, it is important to balance mobility and stability through targeted strengthening exercises and proper training techniques to reduce the risk of injury and improve overall joint health.
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A new litter of pupples was born. The pupples in the litter do not all look the same, which can be seen
In the picture.
Rom
Which part of the cell contains the information that controls the traits of these dogs?
Helpppppp
WILL GIVE BRAINLY
Answer:
Explanation:
A
Where is the genetic material of a bacterium found.
Answer:
The DNA of most bacteria is contained in a single circular molecule, called the bacterial chromosome. The chromosome, along with several proteins and RNA molecules, forms an irregularly shaped structure called the nucleoside. This sits in the cytoplasm of the bacterial cell.Explanation:
While camping at a park, Susan decided to go for a hike in the woods. Susan marked her campsite as location point Z. She has hiked to point X. Whivh of these is closest to the difference in elevation between the location of Susan and her campsite?
A. 280 m
B. 320 m
C. 2180 m
D. 2220 m
If the elevations of points X and Z are provided, we can subtract the two values to find the difference in elevation and then compare it to the options given to determine the closest one.
To determine the closest option to the difference in elevation between Susan's location (point X) and her campsite (point Z), we need to compare the given values.
Let's assume Susan's campsite (point Z) is at an elevation of Z meters, and her current location (point X) is at an elevation of X meters. The difference in elevation between the two points is given by |X - Z| (taking the absolute value to consider only the magnitude of the difference).
Now, let's compare the options given:
A. 280 m
B. 320 m
C. 2180 m
D. 2220 m
To determine the closest option, we need to find the value that is closest to the calculated difference |X - Z|.
Since the elevations of points X and Z are not provided, we cannot determine the exact difference or which option is closest to it. Without knowing the specific elevations, we cannot make a definitive choice among the given options.
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parallel and convergent evolution occur when:group of answer choicesa population is divided by a geographic barrier and different selective pressures act on the two resulting populations.similar habitats exert similar selective pressures on organisms of different species, leading to phenotypic similarities among the species.two different characters vary in a single species along a north-south or east-west cline.none of the above
Convergent evolution describes the process through which two or more distantly species begin to exhibit structural or physiological similarities as a result of sharing the same environmental conditions.
What is the clearest way to define environment?Environment can be summed up as the effects of all the alive and non-living things that have an impact on human life. Non-living of abiotic elements include ocean, land, sunshine, rocks, and air, whereas all live or bio elements are animals, flowers, forests, fisheries, and birds.
Why is the environment so crucial?The quality of the environment has a direct impact on human health and wellbeing. Clean air and water, rich land for growing food, as well as material and energy inputs for production, are all provided by good natural surroundings.
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Select all that apply.
Cells function together to form tissues. The four main types of tissues in animals are _____.
epithelial
blood
connective
muscular
nervous
bone
Cells in animals function together to form tissues. The four main types of tissues in animals are epithelial, connective, muscular, and nervous. The correct options are 1,3,4, and 5.
In animals, cells come together to form tissues, which are groups of cells that work together to perform specific functions. There are four main types of tissues in animals:
Epithelial Tissue: Epithelial tissue lines internal organs and is similar to the skin that covers the outside of the body. Connective tissue: It binds and stabilises the various bodily components. It consists of organs and tissues like cartilage, tendons, and ligaments.Muscular Tissue: Movement in the body is made possible by muscular tissue. Muscle tissues come in three different varieties: cardiac muscles, smooth muscles, and skeletal muscles.Nervous Tissue: The body's ability to communicate depends on its nervous system. It is made up of neurons that send electrical impulses, enabling us to detect and react to our surroundings.Thus, the correct options are 1,3,4, and 5.
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As the universe continued to expand and cool after the Big Bang, atoms formed large clouds of gas, which are known as ___________.
Answer: Nebula
Explanation:is a large cloud of gas
Answer:
In the first moments after the Big Bang, the universe was extremely hot and dense. As the universe continued to expand and cool, things began to happen more slowly. for electrons to be trapped in orbits around nuclei, forming the first atoms. formed from clouds of gas around 150–200 million years after the Big Bang.
Explanation:
i hope that helps
Alaskan rivers that are fed by the melted water of glaciers tend to be very cloudy, almost milky. What makes the water so cloudy
a. Tiny bits of weathered, very fine rock from the glacier are suspended in it.
b. Soil that eroded from the river banks mixes into the water and clouds it.
c. Acidic glacial ice weathers limestone into a chalky powder, which clouds the water.
d. Millions of microorganisms living in the ice stay suspended in the river water.
Answer:
Either c or d
Explanation:
Apologies if I'm incorrect, I'm no expert, but let me know if it's wrong I'll take it down.
What are some of the CELLULAR FUNCTIONS that a cell membrane participates in?
Answer:
There are two main functions
Explanation:
First, to be a barrier keeping the constituents of the cell in and unwanted substances out and, second, to be a gate allowing transport into the cell of essential nutrients and movement from the cell of waste products.
Answer:
1. Selective permeability: The cell membrane acts as a barrier, allowing certain molecules to enter and exit the cell while preventing others from passing through.
2. Signal transduction: The cell membrane is involved in the transmission of signals from outside the cell to the inside, allowing the cell to respond to its environment.
3. Cell-cell recognition: The cell membrane contains proteins that allow cells to recognize each other and interact with one another.
4. Endocytosis and exocytosis: The cell membrane is involved in the process of endocytosis, which is the uptake of molecules from outside the cell, and exocytosis, which is the release of molecules from inside the cell.
5. Cell adhesion: The cell membrane contains proteins that allow cells to adhere to one another and form tissues.
Explanation:
Many gases exist as (BLANK) molecules of an element
PLEASE ANSWER QUICKLY!
Answer:
Many gases exist as diatomic molecules of an element.
How do fossil fuel give energy to cars
polyandrous refers to a social group that includes group of answer choices one adult female, several adult males, and their offspring. one adult male, several adult females, and their offspring. one adult male, one adult female, and their offspring. several adult males and no adult females.
Polyandrous refers to a social group that includes group of one adult female, several adult males and their offspring.
What is polyandrous in social aspect and what is its significance?Polyandrous refers to social group that does exist and includes an adult woman and few adult males.In polyandry the adult female copulates with more than one adult male and give birth to their child.There are several other aspects of social group when comes to talk of interaction between men and women.There stands polygyny in contrast to the social group as mentioned here polyandry.Though it is stated as the social interaction in which one women is expected to have more than one husbands.To know more about polyandrous visit:
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