Subject SAT (College Board) Biology: Questions 449 - 454 of 824

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Question number: 449

» Cell

Edit
MCQ▾

Question

Largest macromolecule in cell is

Choices

Choice (5)Response

a.

Cellulose

b.

Glycogen

c.

Chitin

d.

DNA

e.

None of the above

Question number: 450

» Atoms and Compounds

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MCQ▾

Question

A fatty acid with carbon atoms and four double bonds are

Choices

Choice (5)Response

a.

Arachidonic acid

b.

Timnodonic acid

c.

Nervonic acid

d.

Clupanodonic acid

e.

None of the above

Question number: 451

» Cell

Edit
MCQ▾

Question

Archaea differ from eubacteria in one of the following features

Choices

Choice (5)Response

a.

They are very ancient

b.

They have a rigid cell wall

c.

Their cell wall lack peptidoglycan component

d.

They have 16 SRNA

e.

Question does not provide sufficient data or is vague

Question number: 452

» Cell

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MCQ▾

Question

Organelle present in prokaryote but absent in eukaryotic cell is

Choices

Choice (5)Response

a.

Mesosome

b.

Flagella

c.

Ribosome

d.

Vacuole

e.

Question does not provide sufficient data or is vague

Question number: 453

» Cell

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MCQ▾

Question

Linkage prevents

Choices

Choice (5)Response

a.

Homozygous condition

b.

Segregation of alleles

c.

Heterozygous condition

d.

Hybrid formation

e.

All of the above

Question number: 454

» Cell

Edit
MCQ▾

Question

Which of the following is an example of bacterial and yeast polysaccharide?

Choices

Choice (5)Response

a.

Starch

b.

Cellulose

c.

Dextrans

d.

Glycogen

e.

All of the above

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