Cell [Subject SAT (College Board) Biology]: Questions 165 - 169 of 192

Access detailed explanations (illustrated with images and videos) to 824 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access & Unlimited Time!

View Sample Explanation or View Features.

Rs. 400.00 -OR-

How to register? Already Subscribed?

Question 165

Cell
Edit

Question

MCQ▾

Bryophytes are distinguishable from fungi in having

Choices

Choice (5)Response

a.

Land habit

b.

Sterile jacket layer around sex organs

c.

Gametophytic plant body

d.

Flagellate gametes

e.

Question does not provide sufficient data or is vague

Question 166

Cell
Edit

Question

MCQ▾

In the process known as osmosis, ________ moves through a semi-permeable membrane into an area of lower ________ concentration.

Choices

Choice (5)Response

a.

solute, water

b.

water, water

c.

solute, solute

d.

water, solute

e.

None of the above

Question 167

Cell
Edit

Question

MCQ▾

The three boxes in the diagram represent the three major biosynthetic pathway in aerobic respiration. Arrows represent net reactants or products

The three major biosynthetic pathway

The Three Major Biosynthetic Pathway

Loading Image

Arrows numbered 4,8 and 12 indicates to be

Choices

Choice (5)Response

a.

H2O

b.

ATP

c.

NADH

d.

FADH2 or FAD+

e.

None of the above

Question 168

Cell
Edit

Question

MCQ▾

What term is used for a non-protein organic molecule that is required by some enzymes in order to catalyze a reaction on a substrate?

Choices

Choice (5)Response

a.

Prosthetic group

b.

Cofactor

c.

Coenzyme

d.

Modulator

e.

All of the above

Question 169

Cell
Edit

Question

MCQ▾

The molecule which acts directly on an enzyme to lower its catalytic rate is

Choices

Choice (5)Response

a.

Modulator

b.

Inhibitor

c.

Repressor

d.

Regulator

e.

All of the above