Subject SAT (College Board) Biology: Questions 353 - 359 of 830

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Question 353

Question

MCQ▾

Homologous chromosomes line up in pairs in

Choices

Choice (5)Response

a.

Metaphase of mitosis.

b.

Metaphase I.

c.

Prophase of mitosis.

d.

Interphase.

e.

Metaphase II.

Question 354

Question

MCQ▾

Ionic bonds are

Choices

Choice (5)Response

a.

very difficult to break

b.

weak

c.

electrical bonds

d.

easy to break

e.

None of the above

Question 355

Question

MCQ▾

Characteristic pigment of cyanobacteria is

Choices

Choice (5)Response

a.

Anthocyanin

b.

Phycocyanin

c.

Fucoxanthin

d.

Chlorophyll b

e.

None of the above

Question 356

Question

MCQ▾

Rate of transpiration increases with increase in

Choices

Choice (5)Response

a.

Temperature

b.

Root shoot ratio

c.

Carbon dioxide concentration

d.

Humidity

e.

None of the above

Question 357

Question

MCQ▾

Which factor is used to determine if a bond is considered ionic?

Choices

Choice (5)Response

a.

Number of atoms around

b.

Charge

c.

Electro negativity

d.

Size and mass

e.

All of the above

Question 358

Question

MCQ▾

Catalase is mainly secreted from

Choices

Choice (5)Response

a.

lysosomes

b.

glyoxysomes

c.

ribosomes

d.

peroxisomes

e.

None of the above

Question 359

Question

MCQ▾

In chromatography, which of the following can the mobile phase are made up of?

Choices

Choice (5)Response

a.

Liquid or gas

b.

Liquid only

c.

Gas only

d.

Solid or liquid

e.

Question does not provide sufficient data or is vague

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