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boyakko [2]
2 years ago
9

Which diagram correctly shows how heterozygous alleles are found on homologous chromosomes?

Biology
1 answer:
LenKa [72]2 years ago
6 0

Answer:

the chromosome are found in the nucleus of a body cell in pair

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After doing PCR on the same region between two individuals, you notice that each person's DNA yielded pieces of different sizes.
vitfil [10]

Answer:

C. This is an example of VNTRs.

Explanation:

VNTRs are Variable Number Tandem Repeats. These are short sequences of DNA repeated in tandem (that is, the sequences are repeated one next to the other) a certain number of times. Unrelated individuals have a different number of repetitions for a certain region of the DNA, therefore the total length of the fragment is variable among individuals, depending on how many times the short sequence is repeated.

3 0
3 years ago
Organisms: Cheetah
hoa [83]

Answer:

The definition of an organism is a creature such as a plant, animal or a single-celled life form, or something that has interdependent parts and that is being compared to a living creature. An example of an organism is a dog, person or bacteria. An example of an organism is one party in the political organism.Types of Organisms. Scientists classify organisms into 3 domains and 6 kingdoms, although this has changed throughout history. There are 3 recognized domains, or broadest classification of organism. These are Bacteria, Archaea, and Eukarya.

Explanation:

For young students things are 'living' if they move or grow; for example, the sun, wind, clouds and lightning are considered living because they change and move. Others think plants and certain animals are non-living.You need a microscope to see them. They are called microorganisms. Organisms can be made up of just one cell. They are called unicellular organisms or single celled organisms. Examples include bacteria, and protozoa such as the Amoeba and Paramecium.

Just some things to know when you write your biography and a few examples, ~credits of info go to their owners~

8 0
3 years ago
When you exercise you generate excess heat and your body temperature rises. blood vessels dilate in the skin, warm blood flows c
zalisa [80]

Answer:

The  correct answer is negative feedback.

Explanation:

Negative feedback is considered the mechanism that frequently regulates biological reactions in the body. Negative feedback helps reduce the stimulation of some processes, such as controlling the temperature.

It can be seen that negative feedback works by redirecting some processes that go to one point directs a degree of that process to a different location.

In this case, on the temperature, the feedback is responsible for putting the system to work from the moment it starts to sweat using the different processes to regulate the temperature. This process uses help from enzymes and body pathways.

<em>I hope this information can help you. </em>

3 0
3 years ago
Which is the best way to help earth’s water supply last for future generations?
laiz [17]
The best way to help earth’s water supply last for future generations is to make <span>factories recycle water.</span>
8 0
2 years ago
Explain how the carbon cycle is related to global warming
oksian1 [2.3K]
They are equals in their own way and form
6 0
3 years ago
Read 2 more answers
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