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mojhsa [17]
3 years ago
12

As animals have progressed from sponges through mammals, describe in detail 2 ways animals have become more complex?

Biology
2 answers:
Alika [10]3 years ago
6 0

Answer:

1: Developed Digits

2: Developed senses

Explanation:

loris [4]3 years ago
3 0
Sponges, ctenophores, placozoans, and cnidarians have key evolutionary significance in that they bracket the time interval during which organized animal tissues were first assembled, fundamental cell types originated (e.g., neurons and myocytes), and developmental patterning mechanisms evolved.
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3 years ago
The 1 pairs of chromosomes which are sex chromosomes are called ?
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Explanation:

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When individuals of the same species are reproductively isolated, genetic differences may accumulate in sufficient number so tha
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Explanation:

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3 years ago
What evidence at the molecular level supports the theory of evolution
brilliants [131]

Answer:

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Read more on Brainly.com - brainly.com/question/11887816#readmore

Explanation:

8 0
2 years ago
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