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vekshin1
3 years ago
15

Which title best completes this diagram?

Biology
1 answer:
8090 [49]3 years ago
7 0

Answer:

elements of a civilization

Explanation:

idk

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In humans, the hormone testosterone enters cells and binds to specific proteins, which in turn bind to specific sites on the cel
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Answer:

They act to regulate the expression of specific genes (androgen-responsive)

Explanation:

Testosterone is a reproductive hormone in male humans. Testosterone as well as its closely related hormones e.g dihydrotestosterone, all belong to a class of hormones called "Androgens".

Androgens operate by entering into a cell and binds with specific androgen-receptor proteins (AR proteins). This contact activates the AR proteins, forming an androgen-receptor complex.

This complex then translocates into the nucleus of specific cells to bind to the DNA. Once it binds, it either inhibits or promotes the expression of specific genes (androgen-responsive). Hence, AR proteins are transcription factors because they play a significant role in regulating transcription of specific genes i.e. turning 'on' or 'off' of specific genes.

This process helps to direct the development of male sexual characteristics.

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Which type of chromosome abnormality is the most difficult?
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To ensure that their results are not due to chance, scientists will usually carry out an experiment a number of times, a process
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Rolling a die multiple times to see the average.
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The seven individuals who run the Fed are called the
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The seven individuals who run the Fed are called the <span>board of governors.(D)

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Why is it important to save energy in our daily lives
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So you can be more active and do different things that need energy

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