Subject SAT (College Board) Biology: Questions 173 - 178 of 805

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Question number: 173

» Organism and Population

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MCQ▾

Question

Which is not the property of protein?

Choices

Choice (4) Response

a.

embedded in plasma membrane

b.

acting as a catalyst

c.

structural integrity in live forms

d.

having a glycerol backbone

Question number: 174

» Atoms and Compounds

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MCQ▾

Question

Two solutions of a substance (non electrolyte) are mixed in the following manner, of of first solution of second solution. What is the Molarity of the final mixture?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 175

» Cell

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MCQ▾

Question

A newly born baby inherits all its mitochondria from

Choices

Choice (4) Response

a.

mother

b.

father

c.

father and mother

d.

They are not inherited but arise de novo.

Question number: 176

» Cell

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MCQ▾

Question

Which one is connected with cell division?

Choices

Choice (4) Response

a.

Microtubules

b.

Peroxisomes

c.

ER

d.

Ribosomes

Question number: 177

» Organism and Population

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MCQ▾

Question

Echinodermata is a group of animals

Echinodermata of marine animals

Echinodermata of Marine Animals

Echinodermata of marine animals

Choices

Choice (4) Response

a.

Acoelomate, spiny and marine

b.

Jointed legged, coelomate and marine

c.

Coelomate, spiny and marine

d.

Coelomate, horny and fresh water animals

Question number: 178

» Cell

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MCQ▾

Question

If a bacterial cell divides once every minute and takes 60 minutes to fill a cup. How much time it will take to fill half the cup?

Choices

Choice (4) Response

a.

29 min

b.

32 min

c.

59 min

d.

30 min

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