DNA and Evolution [Subject SAT (College Board) Biology]: Questions 104 - 109 of 134

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Question number: 104

DNA and Evolution
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Question

MCQ▾

Mutations in reproductive cells are

Choices

Choice (5)Response

a.

Spontaneous mutation

b.

Germinal mutations

c.

Lethal mutations

d.

Somatic mutations

e.

None of the above

Question number: 105

DNA and Evolution
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Question

MCQ▾

The process of RNA formation using DNA template is

The process of RNA

The Process of RNA

Loading Image

Choices

Choice (5)Response

a.

Transformation

b.

Translation

c.

Replication

d.

Transcription

e.

None of the above

Question number: 106

DNA and Evolution
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Question

MCQ▾

Amino acids are attached to which arm of tRNA molecule?

Choices

Choice (5)Response

a.

Anti-codon arm

b.

Codon arm

c.

Acceptor arm

d.

All of the above

e.

Question does not provide sufficient data or is vague

Question number: 107

DNA and Evolution
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Question

MCQ▾

The complex of RNA polymerase, DNA template and new RNA transcript is called

Choices

Choice (5)Response

a.

replication bubble

b.

a translation bubble

c.

transcription bubble

d.

All of the above

e.

None of the above

Question number: 108

DNA and Evolution
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Question

MCQ▾

RNA is the genetic material in

Choices

Choice (5)Response

a.

In some viruses and some prokaryotes

b.

Only in some viruses

c.

In some viruses and some prokaryotes and rarely in eukaryotes

d.

Viruses only

e.

None of the above

Question number: 109

DNA and Evolution
Edit

Question

MCQ▾

Which of the subsequent nucleotide sequences contains 4 pyrimidine bases?

Choices

Choice (5)Response

a.

UAGCGGUAA

b.

GCUAGACAA

c.

GATCAATGC

d.

Question does not provide sufficient data or is vague

e.

None of the above