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ehidna [41]
3 years ago
13

While sampling marine plankton in a lab, a student encounters large numbers of fertilized eggs. the student rears some of the eg

gs in the laboratory for further study and finds that the blastopore becomes the mouth. the embryo develops into a trochophore larva and eventually has a true coelom. these eggs probably belonged to a(n)?
Biology
1 answer:
alexandr402 [8]3 years ago
6 0
These eggs belonged to a(n) <span>mollusc</span>
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Answer:

B

Explanation:

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They increase the genetic diversity of the species

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Answer:

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Explanation:

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Since the mutation is a kind of substitution mutation, only the codon affected by that mutation will change. This DNA sequence will be transcribed into a mRNA sequence. The mRNA will be read codon by codon (a group of hree nucleotides) to produce amino acid. Since one codon will be involved, one amino acid will be affected.

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