(a) Sinusocytosis
(b) Phagocytosis
(c) Galvanosis
(d) Pinocytosis
Ans-(d) Pinocytosis
The cell membrane containing liquid food particles is called- [HSC & Admission]
(a) Pinocytic liquid
(b) Pinocytic vesicle
(c) Phagocytic vesicle
(d) Desmosome
Ans-(b) Pinocytic vesicle
Each cell of intestine and nephron contains microvilli- [HSC & Admission]
(a) 1000
(b) 2000
(c) 3000
(d) 4000
Answer-(c) 3000
The projection of the wall of the absorptive duct in the animal body is- [HSC & Admission]
(a) Pinocytotic
(b) Macrophyllous
(c) Micromax
(d) Microvilli
Answer-(d) Microvilli
What causes the cell membrane to look like a mosaic? [HSC & Admission]
(a) Lipid molecule
(b) Oil point
(c) Protein molecule
(d) Carbohydrate molecule
Answer-(c) Protein molecule
Which one acts as a cell signaling factor? [HSC & Admission]
(a) Glycocalyx
(b) glycoborax
(c) Glycomics
(d) Glycophages
Answer-(a) Glycocalyx
Glycoproteins and glycolipids together are called- [HSC & Admission]
(a) Glycoborax
(b) Glycocalyx
(c) Glycophages
(d) Glycomics
Answer-(b) Glycocalyx
The properties of intermembrane proteins are- [HSC & Admission]
(i) Yellow in colour
(ii) Largest
(iii) causes structural changes
(a) i and ii
(b) i and iii
(c) ii and iii
(d) i, ii and iii
Answer-(c) ii and iii
The lipid layer extends from one end to the other- [HSC & Admission]
(a) Peripheral protein
(b) Intermembrane proteins
(c) Intrinsic protein
(d) Scleroproteins
Ans-(b) Intermembrane proteins
The intrinsic protein features are – [HSC & Admission]
(i) Accumulates
(ii) Oval
(iii) As a carrier
(a) i and ii
(b) i and iii
(c) ii and iii
(d) i, ii and iii
Answer-(c) ii and iii