Cell Structure and Function-Nucleus (NEET Biology): Questions 1 - 3 of 3

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Question number: 1

» Cell Structure and Function » Nucleus » Chromatin

MCQ▾

Question

Centromere is required for

Choices

Choice (4) Response

a.

Movement of chromosomes towards poles.

b.

Cytoplasmic cleavage.

c.

Crossing over.

d.

Transcription.

Question number: 2

» Cell Structure and Function » Nucleus » Chromatin

Match List-Ⅰ List-Ⅱ▾

Question

Identify the correct match between types of chromosomes and their description.
List-Ⅰ (Chromosomes) List-Ⅱ (Position Of Centromere)

(A)

Metacentric

(i)

Almost near tip

(B)

Sub metacentric

(ii)

Slightly away from the middle

(C)

Acrocentric

(iii)

At the middle

(D)

Metacentric

(iv)

At the tip

Choices

Choice (4) Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (iii)
  • (ii)
  • (iv)
  • (i)

b.

  • (iv)
  • (i)
  • (iii)
  • (ii)

c.

  • (iv)
  • (ii)
  • (i)
  • (iv)

d.

  • (i)
  • (iii)
  • (iv)
  • (ii)

Question number: 3

» Cell Structure and Function » Nucleus » Nuclear Membrane

MCQ▾

Question

The nucleus is separated from surrounding cytoplasm by a nuclear membrane, which is

Choices

Choice (4) Response

a.

Double layered without pores.

b.

Single layered without pores.

c.

Single layered with pores.

d.

Double layered with pores.

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