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Gwar [14]
3 years ago
12

In the body, red blood cells have a much shorter lifetime than cheek cells.

Biology
1 answer:
anyanavicka [17]3 years ago
8 0
Red blood cells do not have a nucleus.
It does not consist of a cell membrane or a cytoplasm.
It simply only transports oxygen around the body.
Pls mark me brainliest:)
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user100 [1]

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TAAGCCATGACATGATCG

Explanation:

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Need help with this evolution chart some I've filled in yet I'm not sure if they are correct.Plz help anybody
Svetllana [295]

Answer:

This is correct. The remaining portion:

Sympatric species that form interrelationships undergo coevolution.

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Explanation:

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Sympatric Speciation:

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Allopatric Speciation:

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Although, allopatric species evolve independently, they may develop similar characteristics that serve different functions. Allopatric species in radically different environments undergo convergent evolution i.e. species evolve similar characteristics without any ancestral homology.

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