Subject SAT (College Board) Biology: Questions 18 - 22 of 824

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Question number: 18

» Behavior and Ecology

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MCQ▾

Question

The non-living parts of the ecosystems are referred as

Choices

Choice (5)Response

a.

Biotic factors

b.

The biome

c.

The community

d.

Abiotic factors

e.

None of the above

Question number: 19

» Behavior and Ecology

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MCQ▾

Question

The interaction in which an individual sacrifices some of its own reproductive potential to benefit another individual is called

Choices

Choice (5)Response

a.

Territory

b.

Hierarchy

c.

Altruism

d.

Agonistic

e.

None of the above

Question number: 20

» Behavior and Ecology

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MCQ▾

Question

Many animals have developed special adaptations that let them change their coloration as their surroundings change. Which of these is a natural occurrence which would lead to this type of change?

Choices

Choice (5)Response

a.

Earthquakes

b.

Deforestation

c.

The changing of seasons

d.

Urbanization

e.

None of the above

Question number: 21

» Cell

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MCQ▾

Question

Which of the following is a product of cyclic photophosphorylation?

Choices

Choice (5)Response

a.

ATP

b.

c.

Carbon dioxide

d.

Oxygen

e.

Acetyl CoA

Question number: 22

» Structure and Function

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MCQ▾

Question

Diagram of the Digestive system is given here. Identify the parts A, B, C, D.

Figure of the parts of digestive system

Figure of the Parts of Digestive System

Choices

Choice (5)Response

a.

A. Food pipe B. Pancreas C. Gall bladder D. Oesophagus

b.

A. Trachea B. Rectum C. Pancreas D. Gall bladder

c.

A. Food pipe B. Gall bladder C. Pancreas D. Rectum

d.

A. Oesophagus B. Pancreas C. Gall bladder D. Rectum

e.

None of the above

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