Cell Structure and Function (NEET Biology): Questions 14 - 18 of 407

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Question number: 14

» Cell Structure and Function » Cell and Cell Theory

MCQ▾

Question

The size of most of the cell is best expressed in

Choices

Choice (4) Response

a.

Millimeters (mm)

b.

Nanometers (nm)

c.

Angstrom

d.

Micrometers (um)

Question number: 15

» 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: 16

» Cell Structure and Function » Cell Organelles - Structure and Function » Mitochondria

MCQ▾

Question

Which of the following pair is correct?

Choices

Choice (4) Response

a.

Protein synthesis – Smooth E. R

b.

DNA synthesis – Ribosomes

c.

Aerobic respiration – Cristae

d.

Suicidal sacs – Dictyosomes

Question number: 17

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

MCQ▾

Question

The main difference between pinocytosis and phagocytosis is

Choices

Choice (4) Response

a.

Taking in of fluid substances and engulfing of food material and foreign bodies.

b.

Taking in of small and large particles respectively.

c.

Taking in of small amount of liquid and large volume of liquids.

d.

None of the above

Question number: 18

» Cell Structure and Function » B Cell Division » Meiosis

MCQ▾

Question

Prophase of reduction division is divided into number of stages. The correct chronological sequence is

Choices

Choice (4) Response

a.

leptotene-zygotene-diplotene-pachytene-diakinesis

b.

leptoteme-diplotene-pachytene-zygotene-dialinesis

c.

leptotene-zygotene-pachytene-diplotene-diakinesis

d.

leptotene-pachytene-zygotene-diplotene-diakinesis

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