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Aloiza [94]
2 years ago
15

According to the concept of punctuated equilibrium, the "sudden" appearance of a new species in the fossil record means that ___

_
Biology
1 answer:
jek_recluse [69]2 years ago
3 0
Do you have different answers that go with the question?
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If two populations are merged, each with different frequencies of an allele at a locus, and random mating occurs immediately, ho
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I think its one generation

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Organisms in ____ must be able to avoid being swept away, crushed by waves, or being left high and dry at low tides, and must su
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George on one pair of his chromosomes has STRs of lengths 6 and 7, Stephen (his father) STRs of lengths 3 and 6, and Mary (his m
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Answer:

Stephen is not his biological father.

Explanation:

DNA fingerprinting is a technique use to determine the DNA sequence of an individual organism. Short tandem repeats are unique among the individuals ans used to identify the individual in population.

The George DNA fingerprinting shows that he has STRs length of 6 and 7. Stephen's STRs does not match with his son George whereas Mary shows some similarities with George STRs. This indicates that Stephen is not the biological father of George because the biological father's STRs must match with the children STRs.

Thus, the correct answer is option (a).

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A bowhunter's quarry is antelope, deer, black bear, or other big game of similar size or smaller. Which shot offers a good chanc
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