Subject SAT (College Board) Biology: Questions 191 - 195 of 824

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Question number: 191

» Atoms and Compounds

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MCQ▾

Question

Protons…

Choices

Choice (5)Response

a.

1/2000 amu

b.

Are positively charged

c.

Are negatively charged

d.

Orbit the nucleus

e.

None of the above

Question number: 192

» Cell

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MCQ▾

Question

A cell is considered to be a fundamental unit of life because

Choices

Choice (5)Response

a.

an organism is made up of cells

b.

no smaller unit has yet been tested by scientists so far

c.

it is a smallest structure that exhibits growth, metabolism, self regulation and self duplication

d.

it has various organelles

e.

All of the above

Question number: 193

» Structure and Function

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MCQ▾

Question

Chemical digestion begins in the

Choices

Choice (5)Response

a.

Stomach.

b.

Esophagus.

c.

Gall bladder.

d.

Small intestine.

e.

Mouth.

Question number: 194

» Cell

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MCQ▾

Question

In which of the following forms, glucose is stored in liver?

Choices

Choice (5)Response

a.

Glycogen

b.

Starch

c.

Dextrin

d.

Cellulose

e.

All of the above

Question number: 195

» Organism and Population

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MCQ▾

Question

What causes a green plant to bend towards light as it grows?

Choices

Choice (5)Response

a.

Because green plan need to carry out photosynthesis

b.

Light stimulates plant cells on the lighted side to grow faster

c.

As auxin gets accumulated on shaded side stimulating greater side elongation

d.

As green plants are phototropic

e.

None of the above

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