Subject SAT (College Board) Biology: Questions 591 - 595 of 824

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Question number: 591

» Organization and Regulation

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MCQ▾

Question

EMP can produce a total of

Choices

Choice (5)Response

a.

24 ATP

b.

38 ATP

c.

6 ATP

d.

8 ATP

e.

None of the above

Question number: 592

» Organization and Regulation

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MCQ▾

Question

The chemiosmotic coupling hypothesis of oxidative phosphorylation proposes that Adenosine Triphospate (ATP) is formed because

Choices

Choice (5)Response

a.

A proton gradient forms across the inner membrane

b.

ADP is pumped out of the matrix to the inter membrane space

c.

High energy bonds are formed in mitochondrial matrix

d.

There is a change in the permeability of the inner mitochondrial membrane towards Adenosine Diphosphate (ADP)

e.

None of the above

Question number: 593

» Atoms and Compounds

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MCQ▾

Question

Which type of enzyme catalyses the conversion of a dipeptide into two separate amino acids?

Choices

Choice (5)Response

a.

Oxidoreductase

b.

Decarboxylase

c.

Dehydrogenase

d.

Hydrolase

e.

None of the above

Question number: 594

» Mendel and Hereditary

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MCQ▾

Question

According to mendelism which character shows dominance?

Choices

Choice (5)Response

a.

Wrinkled seeds

b.

Green pod colour

c.

Terminal position of flower

d.

Green colour in seed coat

e.

All of the above

Question number: 595

» DNA and Evolution

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MCQ▾

Question

Changes resulting in abnormal structure of one or more chromosome are known as

Choices

Choice (5)Response

a.

Chromosomal aberration

b.

Point mutation

c.

Gene mutation

d.

Substitution mutation

e.

Question does not provide sufficient data or is vague

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