Cell [Subject SAT (College Board) Biology]: Questions 24 - 28 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 24

Cell
Edit

Question

MCQ▾

The number of chromatids in a chromosome at metaphase is

Choices

Choice (5)Response

a.

two in mitosis and two in meiosis

b.

one in mitosis and two in meiosis

c.

two in mitosis and four in meiosis

d.

two in mitosis and one in meiosis

e.

None of the above

Question 25

Cell
Edit

Question

MCQ▾

Outer membrane of mitochondria resembles bacterial membrane and outer chloroplast membrane in having

Choices

Choice (5)Response

a.

porins

b.

impermeability

c.

single ion channel

d.

oxysomes

e.

Question does not provide sufficient data or is vague

Question 26

Cell
Edit

Question

MCQ▾

A newly born baby inherits all its mitochondria from

Choices

Choice (5)Response

a.

mother

b.

father

c.

father and mother

d.

They are not inherited but arise de novo.

e.

All of the above

Question 27

Cell
Edit

Question

MCQ▾

Which one is connected with cell division?

Choices

Choice (5)Response

a.

Microtubules

b.

Peroxisomes

c.

ER

d.

Ribosomes

e.

Question does not provide sufficient data or is vague

Question 28

Cell
Edit

Question

MCQ▾

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 (5)Response

a.

29 min

b.

32 min

c.

59 min

d.

30 min

e.

All of the above