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Scilla [17]
2 years ago
8

Tran made the timeline below to show the order in which great scientific theories were developed.

Biology
2 answers:
Sauron [17]2 years ago
6 0

Answer:

b aka 2

Explanation:

STatiana [176]2 years ago
4 0
The best and the most correct answer among the choices provided by the question is the second choice. The theory in place of the question mark in Tran's timeline is the continental drift theory. I hope my answer has come to your help. God bless and have a nice day ahead!
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Answer:

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Given the gene sequence GGACCGTCGATCTTC, which of the following choices would represent an inversion mutation? A. GGACTCGATCTTC
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Answer:

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Explanation:

Mutation refers to any change in the nucleotide sequence of a gene. Mutation can be of different types depending on how it occurs. According to the question, an INVERSION mutation is a type of mutation in which a segment of a gene gets broken off and reattached in another way on the same DNA. Hence, the only change in inversion mutation is the arrangement of the nucleotide bases on the gene.

Considering the nucleotide sequence: GGACCGTCGATCTTC, the sequence that describes an occurrence of inversion mutation is: GGACCGTCGATCCTT because the segment TTC in the original sequence has been rearranged as CTT in the mutated sequence.

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Explanation:

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