Question

what is radial spoke

Answer 1

Radial spoke is a multi unit protein structure found in axonemes of eucaryotic cilia and flagella

Answer 2

The radial spoke is a multi-unit protein structure found in the axonemes of eukaryotic cilia and flagella. Although experiments have determined the importance of the radial spoke in the proper function of these organelles, its structure and mode of action remain poorly understood.