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Step2247 [10]
2 years ago
13

A single chromosome contains many genes. True False

Biology
2 answers:
seraphim [82]2 years ago
7 0

Answer:

True . It contains hundreds to thousands genes.

Whitepunk [10]2 years ago
4 0

Answer:

yus

Explanation:

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Predict the genotypic and phenotypic ratios for the Punnett square from scenario 1. What is the probability of two individuals w
Svet_ta [14]

Answer:

In the most common forms of oculocutaneous albinism, both parents must carry the albinism gene for a child to be born with the condition. Even if both parents carry the gene, the chance of each of their children being born with albinism is one in four.

4 0
2 years ago
What hormone released by the highlighted structures inhibits the secretion of FSH only?
soldi70 [24.7K]

Inhibin inhibits the secretion of FSH only.

<h3>What is the role of inhibin?</h3>
  • Inhibin is a protein mainly produced by the gonads.
  • In men it is produced by the Sertoli cells and it is produced by the granulose cells in women.
  • It negatively regulates the secretion of Follicle Stimulating hormone (FSH) from the pituitary gland.
  • FSH itself induces the production of inhibin for negative feedback.
  • Pituitary is a pea shaped endocrine gland present at the base of the brain. It is the major endocrine gland and controls growth, development and functions of other endocrine glands.
  • Hormone activin has opposite effect to inhibin. It enhances FSH biosynthesis and secretion.

Learn more about pituitary here:

brainly.com/question/1372599

#SPJ4

5 0
2 years ago
Which is not a cost for organisms that sexually reproduce?
Alekssandra [29.7K]

Answer:

Identical shape and structure.

Explanation:

Those organisms that reproduce sexually have high variations and differences between the parent and its offspring. They are not identical to each other because the offspring gains half characteristics from male parent and half from the female parent making it different from its parent. Identical feature is present in the organisms that reproduce through asexually means from only one parent so the identical shape and structure is not the cost of sexual reproduction.

3 0
3 years ago
As the earth revolves around the sun, it’s tilted 23.5° angle in relation to the sun.
alina1380 [7]

Answer: true..? idrk tbh srry!

Explanation:

7 0
3 years ago
What type of cell division creates two identical cells and is necessary for growth, development and wound healing?
shutvik [7]

Mitosis creates two identical cells and is necessary for growth, development and wound healing

5 0
2 years ago
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