Question

Which cellular compartment acts as the main sorting station for extracellular cargo molecules taken up by endocytosis?

Select one:

a. Transport vesicles

b. Endosomes

c. The Golgi apparatus

d. Lysosomes

Which mechanism is used for degrading obsolete parts of a cell, such as a defective mitochondrion?

Select one:

a. Exocytosis

b. Phagocytosis

c. Pinocytosis

d. Apoptosis

e. Autophagy

Which of the following are functions of the Golgi apparatus?

Select one:

a. Protein sorting

b. Glycosylation

c. Disulfide formation

d. Co-translational translocation of the proteins.

Answer 1

Question 1

Endosome are the specific membrane bound endocytic organelle that act as a main sorting station. Hence, option b is correct.

Question 2

Autophagy is the natural process take place in cell to remove unnecessary or dysfunctional part out of the cell. Hence, correct option is e.

Question 3

Main function of Golgi apparatus is to sort proteins and packaging of the protein. Hence, option a is correct.