Match the cellular proteins, labelled a. through e., with their correct characteristic.
-provides for transport of vesicles
A)dynamin
B)tubulin
C)kinesin
D)actin
E)ribophorin

Question

Quizplus · Accepted Answer

Kinesin is a motor protein that provides for transport of vesicles along microtubules.

Answer: A
 Dynamin is a GTPase that aids in the scission of vesicles from the plasma membrane during endocytosis.

Answer: B
 Tubulin is a major component of microtubules, which serve as "tracks" for vesicle transport.

Answer: D
 Actin is a major component of microfilaments, which also aid in vesicle transport and cellular movement.

Answer: E
 Ribophorin is a membrane protein that is involved in the targeting and translocation of newly synthesized proteins into the endoplasmic reticulum, but it is not directly involved in vesicle transport.

Match the Cellular Proteins, Labelled A