Subject SAT (College Board) Biology: Questions 464 - 470 of 805

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Question number: 464

» Cell

Edit
MCQ▾

Question

Identify the cell that does not enter into stage after maturation.

Choices

Choice (4) Response

a.

Heart muscle

b.

Liver cell

c.

Brain cell

d.

None of the above

Question number: 465

» Organism and Population

Edit
MCQ▾

Question

Tracheal respiration differs from other modes of respiration in taking air direct to

Tracheal respiration

Tracheal Respiration

Tracheal respiration

Choices

Choice (4) Response

a.

Blood

b.

Body cavity

c.

Lungs

d.

Tissue

Question number: 466

» Structure and Function

Edit
MCQ▾

Question

Digestion in protozoans is

Choices

Choice (4) Response

a.

Extracellular.

b.

Intracellular.

c.

Intercellular.

d.

Dorsal.

Question number: 467

» Cell

Edit
Assertion-Reason▾

Question

Assertion (Ꭺ)

Red algae contribute in production of coral reefs.

Reason (Ꭱ)

Some red algae secrete and deposit calcium carbonate over their walls

Choices

Choice (4) Response

a.

Ꭺ is true but Ꭱ is false

b.

Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ

c.

Ꭺ is false but Ꭱ is true

d.

Both Ꭺ and Ꭱ are false

Question number: 468

» Atoms and Compounds

Edit
MCQ▾

Question

Peroxide and superoxide ions are, respectively:

Choices

Choice (4) Response

a.

Diamagnetic and diamagnetic

b.

Diamagnetic and paramagnetic

c.

Paramagnetic and paramagnetic

d.

Paramagnetic and diamagnetic

Question number: 469

» Atoms and Compounds

Edit
MCQ▾

Question

The bond angle in the water molecule is

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 470

» Organism and Population

Edit
MCQ▾

Question

Which of the following is used to determine the rate of transpiration in plants?

Choices

Choice (4) Response

a.

Porometer

b.

Potometer

c.

Barometer

d.

Auxanometer

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