In the Presence of ATP in a Flagellum, an Axonemal

Multiple Choice

In the presence of ATP in a flagellum, an axonemal dynein that is interacting through its tail with the A microtubule of a peripheral doublet can push this doublet toward the ...(1) of the flagellum, but due to the presence of linking proteins such as ...(2) , this force is converted into a bending motion.

A) (1) tip; (2) nexin
B) (1) base; (2) nexin
C) (1) tip; (2) nebulin
D) (1) base; (2) nebulin
E) (1) tip; (2) tau