Cell Structure and Function (NEET Biology): Questions 19 - 25 of 407

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Question number: 19

» Cell Structure and Function » Cell Organelles - Structure and Function » Cell Membrane

MCQ▾

Question

Which is the latest model that is proposed to explain the structure of plasma membrane?

Choices

Choice (4) Response

a.

Fluid mosaic model

b.

Molecule model

c.

Unit membrane model

d.

Question does not provide sufficient data or is vague

Question number: 20

» Cell Structure and Function » Cell Organelles - Structure and Function » Golgi Bodies

MCQ▾

Question

Dictyosomes are

Choices

Choice (4) Response

a.

Class of ribosomes.

b.

Place of flagellar organelles.

c.

Respiratory particles.

d.

Golgi bodies (of plant cells).

Question number: 21

» Cell Structure and Function » B Cell Division » Meiosis

MCQ▾

Question

In meiosis, the centromere divides during

Choices

Choice (4) Response

a.

anaphase-I

b.

metaphase-I

c.

anaphase-II

d.

prophase-I

Question number: 22

» Cell Structure and Function » Chemical Constituents of Living Cells » Enzymes - Types, Properties, Enzyme Action

MCQ▾

Question

Coenzyme can function

Choices

Choice (4) Response

a.

In association with an apoenzyme.

b.

Independently of the apoezyme.

c.

In association with a vitamin.

d.

In association with a protein.

Question number: 23

» Cell Structure and Function » B Cell Division » Cell Cycle

MCQ▾

Question

Which is not true for anaphase?

Choices

Choice (4) Response

a.

Golgi body and ER are reformed.

b.

Chromosomes move to opposite poles.

c.

Centromeres spilt and chromatids separate

d.

Spindle poles move farther apart

Question number: 24

» Cell Structure and Function » Cell Organelles - Structure and Function » Cell Envelope

MCQ▾

Question

Cell organelles are embedded in

Choices

Choice (4) Response

a.

cytoplasmic membrane

b.

nucleolus

c.

protoplasm

d.

mitochondria

Question number: 25

» Cell Structure and Function » Cell Organelles - Structure and Function » Endomembrane System-ER

MCQ▾

Question

The main organelle involved in modification and routing of newly synthesized proteins to their destinations is

Choices

Choice (4) Response

a.

mitochondria

b.

lysosome

c.

endoplasmic reticulum

d.

chloroplast

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