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Lubov Fominskaja [6]
3 years ago
10

Our ----- is part of a network of bloodvesswls that distribute and collect meterials from throughout the body

Biology
1 answer:
maw [93]3 years ago
8 0

The question is somewhat confusing.  I would choose "none of the above" because none of the choices are blood vessels.  However, the heart is the pump that moves blood through the network of blood vessels that distribute and collect materials throughout the body.

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Option D – amphibians may use their skin for gas exchange is the characteristic feature of amphibians that differs from reptiles.

Explanation:

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4. Suppose that a dominant allele (P) codes for a polka-dot tail and a recessive allele (p) codes for a solid colored tail. If t
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Answer:

The correct answer would be:

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Thus, both the parent would produce two types of gametes which are P and p.

The cross would result in the production of offspring with three types of genotype PP, Pp, and pp in 1:2:1.

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3 0
3 years ago
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Answer:

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Explanation:

Please mark brainliest I only need one more

3 0
3 years ago
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