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GenaCL600 [577]
3 years ago
12

How many dorsal fins do lobe-fin fish have?

Biology
2 answers:
love history [14]3 years ago
8 0

Answer: C. 2

Explanation:

Usimov [2.4K]3 years ago
5 0
It has two dorsal fins
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3 years ago
URGENT!! PLEASE HELP!!!
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In complementary base pairing, the G pairs with C, and A pairs with T. Given that this be the rule, the complementary nucleotides for your sequence would be as follows: CGATTAACGTAGGCA.

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My apologies for the long answer, I hope I answered your question and that you understand it well enough.
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