What is the relationship between the motor neuron axons and ...

[yoroshambo]

What is the relationship between the motor neuron axons and muscle fibers?
 
  a. Each axon innervates only one muscle fiber.
 b. The more muscle fibers a single axon innervates, the more precise the movements.
 c. The more axons which innervate a single muscle fiber, the more precise the movements.
  d. The fewer muscle fibers a single axon innervates, the more precise the movements.

Question 2

Disorganized speech and grossly disorganized behavior represent the ____ in schizophrenia.
 
  a. a wide range of possible positive symptoms
  b. a concrete set of defining positive symptoms
  c. a wide range of possible negative symptoms
  d. a concrete set of defining negative symptoms

[juliaf]

Answer to Question 1

d

Answer to Question 2

a

[yoroshambo]

Gracias!

[sarah_brady415]

Excellent