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maxonik [38]
3 years ago
5

Question 18 need help asap - 20 points included it’s a quiz !

Biology
2 answers:
aleksandr82 [10.1K]3 years ago
5 0

Answer:

the answer is the second one

Ket [755]3 years ago
3 0

Answer:

Urbanization is the answer.

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These characteristics were evolved during the course of evolution; they were not present in ancestral organisms.

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But mammals characteristics can not be observed in organisms which were evolved before mammals such as fishes, amphibians, reptiles, et cetera.

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Plant and animal cells differ in a variety of ways. Notice when you compare the model cells, plant cells contain chloroplasts an
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