Biology

Biology

Describe the role of proprioceptors during voluntary motion: How do the Stretch Reflex and Tendon Reflex differ?
What is the difference between a single twitch, unfused tetanus and fused tetanus?
How does the nervous system gradate tension generation when activating motor units?
Summarize the difference between type I, type IIa and type IIx fibers: Which fibers are activated first according to the size principle of motor unit recruitment?
Does maximal recruitment generally occur due to voluntary activation? What dictates the relative contribution of recruitment vs. rate coding in gradating muscle force?