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astra-53 [7]
2 years ago
14

Which of the following is not a source of genetic variation

Biology
1 answer:
Mashutka [201]2 years ago
4 0
Asexual reproduction essentially allows an organism to clone its self. There would be no genetic variation yielded by this process. 
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Deep vein thrombosis
Orlov [11]

Answer:

what about it?

Explanation:

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3 years ago
What is the role of glucose in catabolite repression? What is the role of glucose in catabolite repression?
Ierofanga [76]

Answer:

It decreases the levels of cAMP in the cell, repressing transcription from the lac operon.

Explanation:

When glucose is absent, cAMP serves as coactivator binds to CRP, the catabolite gene activator protein. The CRP-cAMP complex binds to the site near the lac promoter and stimulates the expression of the operon by RNA polymerase many folds.

Catabolite repression refers to inhibition of the synthesis of enzymes of lactose catabolism when glucose is present as an energy source. In the presence of glucose, synthesis of cAMP is inhibited resulting in its lower cellular concentration. The lower cAMP levels do not allow the binding of cAMP and CRP. The result is reduced expressed of lac operon.

4 0
2 years ago
The area in the brain responsible for balance and fine motor control
beks73 [17]

Answer: The cerebellum

Explanation:

      The cerebellum is responsible for balance, fine motor control, and more. This means that the area in the brain you are looking for is;

                   The cerebellum

<em>     Read more about </em><em>the cerebellum</em><em> here:</em>

<em>brainly.com/question/17814054</em>

7 0
1 year ago
Sexual reproduction allows for more genetic diversity than asexual reproduction.
Arisa [49]

Answer:

True

Explanation:

Hope this helps!

6 0
2 years ago
Read 2 more answers
Which of the following statements regarding human cells are true? Check all that apply.
lana66690 [7]

Answer:

  • Human growth and functioning can be explained by the functioning of the cells.
  • Cells are the fundamental units of humans.
  • The functioning of the cells in the body determine human health.

Explanation:

The cell is the basic unit of life. Therefore the biochemical activities of the cell at a micro-level will definitely influence overall physiology at the macro level of an organism. For example, the production of Thyroid hormone at the molecular level by the cells in the thyroid glands will influence the metabolisms of all cells in a human being and therefore affect the organism’s overall growth and development.

7 0
3 years ago
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