Subject SAT (College Board) Biology: Questions 538 - 542 of 824

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Question number: 538

» Structure and Function

Edit
MCQ▾

Question

What is the breathing rate in human beings?

Choices

Choice (5)Response

a.

b.

c.

d.

e.

None of the above

Question number: 539

» Cell

Edit
Assertion-Reason▾

Question

Assertion (Ꭺ)

To counteract the increase in turgor pressure in plant cells, the cell wall produces an equal and opposite pressure, i. e. wall pressure.

Reason (Ꭱ)

When plant cells undergo endosmosis, they swell but do not burst.

Choices

Choice (5)Response

a.

Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ

b.

Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ

c.

Ꭺ is true but Ꭱ is false

d.

Ꭺ is false but Ꭱ is true

e.

Both Ꭺ and Ꭱ are false

Question number: 540

» Cell

Edit
MCQ▾

Question

Identify the parts in Mushroom.

Identify the parts in Mushroom

Identify the Parts in Mushroom

Choices

Choice (5)Response

a.

A- roofy cap, B- gills, C- scaly rings, D- volva

b.

A- cap, B- gills, C- ring, D- volva

c.

A- roof, B- features, C- volva, D- ring

d.

A- cap, B- features, C- skirt, D- root system

e.

All of the above

Question number: 541

» Cell

Edit
MCQ▾

Question

Which is absent in Mitochondrial DNA?

Choices

Choice (5)Response

a.

Basic Histone Proteins

b.

Phosphates

c.

Purines

d.

Question does not provide sufficient data or is vague

e.

All of the above

Question number: 542

» Organism and Population

Edit
MCQ▾

Question

An exclusively marine phylum is:

Choices

Choice (5)Response

a.

Mollusca

b.

Echinodermata

c.

Coelenterata

d.

Porifera

e.

Question does not provide sufficient data or is vague

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