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juin [17]
2 years ago
7

Among the options listed, which came first and shows up in the earliest fossils?

Biology
1 answer:
Oksana_A [137]2 years ago
6 0

cyanobacteria

it is one of the earliest organisms

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You cross purple-flowered and white-flowered pea plants, and all offspring are purple. how come? select one:
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To solve this problem on genetic dominance, we will need a punnet square.

Let's let P represent purple-flowered and p represent white-flowered.

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       <u>P</u>     <u>P</u>
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3 0
3 years ago
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