Subject SAT (College Board) Biology: Questions 179 - 185 of 805

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Question number: 179

» Structure and Function

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MCQ▾

Question

Which of the following are the structural polysaccharides?

Choices

Choice (4) Response

a.

Chitin

b.

Glycogen

c.

Glucose

d.

Starch

Question number: 180

» Cell

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MCQ▾

Question

The plasmalemma allows the passage of liquids engulfed in vesicles and passed on to the cytoplasmic vacuoles. This process of bulk drinking is called

Choices

Choice (4) Response

a.

Pinocytosis

b.

Exocytosis

c.

Phagocytosis

d.

Reverse pinocytosis

Question number: 181

» Cell

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MCQ▾

Question

Hemoglobin has

Choices

Choice (4) Response

a.

Quaternary structure

b.

Primary structure

c.

Tertiary structure

d.

Secondary structure

Question number: 182

» Organism and Population

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MCQ▾

Question

Identify below plants without true roots, stems and leaves.

Image of the roots, stems and leaves

Image of the Roots, Stems and Leaves

Image of the roots, stems and leaves

Choices

Choice (4) Response

a.

Pteridophyte

b.

Angiosperms

c.

Lichen

d.

Bryophyte

Question number: 183

» Cell

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MCQ▾

Question

Significance of mitosis is in

Choices

Choice (4) Response

a.

Increasing cellular mass

b.

Swift division

c.

Producing cells genetically similar to parent cell

d.

Occurrence in every tissue of body

Question number: 184

» Organism and Population

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MCQ▾

Question

Sexual reproduction in spirogyra is an advanced feature as it displays

Choices

Choice (4) Response

a.

Different sizes of motile sex organs

b.

Morphologically different sex organs

c.

Same size of motile sex organs

d.

Physiologically different sex organs

Question number: 185

» Organism and Population

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MCQ▾

Question

Differentiate a frog from a toad

Choices

Choice (4) Response

a.

Frog has no parotid glands but toad has a pair of them

b.

Frog has a tail but toad has no tail

c.

Frog respires through lungs but toad respires through skin

d.

Frog has no exoskeleton but toad has scales

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