Question

(D) Cell wall
8
Plant cells are distinguishable from animal cell in containing :-
(A) Mitochondria
(B) Ribosomes (C) E.R.
Ripe fruits soften due to :-
(A) Degeneration of cell walls
(B) Partial solubilisation of pectic compounds
(C) Metabolism of tannins
(D) Exosmosis
Ribosomes contain large quantities of :-
(A) haemoglobin (B) fatty acid
(C) ribonucleic acid
(D) deoxyribonucleic acid
Glycocalyx is :-
(A) Glycoproteins and glycolipids
(B) Oligosaccharide part of glycolipids and glycoproteins
(C) Lipid and protein parts of glycolipids
(D) Mucopolysaccharides attached to cell wall
11.
Which of the following organelles lack membranes ?
(A) Ribosome
(B) Lysosome (C) Golgi body
(D) Nucleus
(C) lysosome
(D) centrosome
Protein synthesis occurs on :-
(A) ribosome (B) nucleus
The term protoplasm was coined by:-
(A) Huxley
(B) Purkinje
13.
(C) Dujardin
(D) Schultze​

Answer 1

I can't give all answers

[A] Cell walls.... is not present in the animal cells.