Question

Given figure shows the internal structure of flagella. A & H represents :

• A. Dynein arms & A-B linker respectively
• B. Radial spoke & Dynein arms respectively
• C. Plasma membrane & radial spokes respectively
• D. Microtubule doublet & radial spokes respectively

Answer 1

The correct option is C Plasma membrane & radial spokes respectively

Dynein arms are inner and outer rows of arms associated with the doublet microtubules of motile cilia.

Also, the Peripheral doublets are interconnected by linkers.

Here, A is plasma membrane and H is radial spoke respectively.

Therefore, the option (C) is correct.