Cell Structure and Function (NEET Biology): Questions 103 - 106 of 407

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Question number: 103

» Cell Structure and Function » Cell and Cell Theory

MCQ▾

Question

The cell theory states that

Choices

Choice (4) Response
a.

All cells are totipotent.

b.

Cells reproduce by mitosis.

c.

All cells have nuclei.

d.

Cells are the basic structural units of living cell.

Question number: 104

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

MCQ▾

Question

Coiling of chromatids is mitotic and meiotic division is

Choices

Choice (4) Response
a.

plectonemic in mitosis and paranemic in meiosis

b.

plectonemic in both

c.

paranemic in mitosis and plectonemic in meiosis

d.

paranemic in both

Question number: 105

» Cell Structure and Function » Cell Organelles - Structure and Function » Vacuoles

Match List-Ⅰ List-Ⅱ▾

Question

Which one of the following pairs is not correctly matched?
List-Ⅰ (Cell Organelles) List-Ⅱ (Structure)

(A)

Grana

(i)

Layer between adjacent cell wall in plants derived from cell plate

(B)

Plasmodesmata

(ii)

The membrane surrounding the vacuole in plants.

(C)

Middle lamella

(iii)

The “Shelves” Formed the folding of the inner membrane of the mitochondrion.

(D)

Cristae

(iv)

Membrane bound discs in chloroplasts that contain chlorophylls and carotennoids

Choices

Choice (4) Response
  • (A)
  • (B)
  • (C)
  • (D)
a.
  • (iv)
  • (ii)
  • (i)
  • (iii)
b.
  • (iii)
  • (iv)
  • (ii)
  • (i)
c.
  • (ii)
  • (i)
  • (iii)
  • (iv)
d.
  • (i)
  • (iii)
  • (iv)
  • (ii)

Question number: 106

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

MCQ▾

Question

Plasma membrane is made of

Choices

Choice (4) Response
a.

Bimolecular lipid layer surrounded by protein layers.

b.

A lipid layer between two protein layers.

c.

A protein layer between two lipid layers.

d.

A protein, a lipid and a cellulose layer.

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