#Question id: 2246
#Unit 2. Cellular Organization
Which of the following statements describe(s) the typical biomembrane?
a. It may include different types of lipid molecules.
b. The lipid molecules in the membrane are attached to each other though covalent bonds.
c. All lipids and proteins in the biomembrane are equally mobile.
d. It contains a hydrophilic core.
e. It has a cytosolic face and an exoplasmic face.
#Question id: 12866
#General Aptitude
#Question id: 1179
#Unit 4. Cell Communication and Cell Signaling
Ras is a(n):
#Question id: 28283
#Unit 5. Developmental Biology
Following statements are related to fast block to polyspermy, which statement is incorrect?
#Question id: 28762
#Unit 2. Cellular Organization
For optimal activity, of lysosomal acid hydrolases they need to be___
a)Activation based on sensitivity to cleavage by endoglycosidase-D
b)Activation by proteolytic cleavage
c)Requires an acid environment