Questions
3
Glycolipids in the plasma membrane are located at
Answer: Inner leaflet of the plasma membrane
5
The properties of integral membrane proteins can be studied by
Answer: Freeze-fracture technique and electron microscopy
6
The fluidity of the plasma membrane increases with
Answer: Increase in unsaturated fatty acids in the membrane
7
Which among the following defines GPI anchored proteins?
Answer: Peripheral proteins of the plasma membrane
8
The resting potential membrane is determined by
Answer:Potassium-ion gradient
9
The oxygen and carbon dioxide crosses the plasma membrane by the process of
Answer:Passive diffusion
11
Which is not an example of transmembrane transport between different subcellular compartments?
Answer: Transport from the endoplasmic reticulum into the Golgi complex
12
Which is correct regarding the peptides in the Ramachandran Plot?
Answer: The occurrence of a beta-turn conformation in a peptide can be deduced
15
Phosphatidylserine residues in the plasma membrane are located at
Answer: Inner leaflet of the plasma membrane
16
Distribution of intrinsic proteins in the plasma membrane is
Answer:Asymmetrical
18
This cell organelle is responsible for extracting energy from carbohydrates to form ATP
Answer:Mitochondrion
19
Pick the incorrect statement
Answer: Mycoplasma is a wall-less microorganism
20
As per the Fluid Mosaic model, plasma membrane is composed of
Answer: phospholipids, extrinsic proteins, and intrinsic proteins
