Intrafusal muscle fibers

a. are supplied by alpha motor neurons.
b. are found within golgi tendon organs
c. contain sensory nerve endings that are activated by stretch.
d. are inhibited by gamma motor neurons
e. are associated with neurogenic smooth muscle


C

Anatomy & Physiology

You might also like to view...

Messenger binding to a ____ activates tyrosine kinase

a. chemically gated receptor-channel b. G-protein-coupled receptor c. lipid dependent receptor d. receptor–enzyme complex e. cholesterol-coupled complex

Anatomy & Physiology

Which type of neuron conducts nerve impulses from the central nervous system to muscles or glands?

A. Association neurons B. Afferent neurons C. Sensory neurons D. Motor neurons E. Interneurons

Anatomy & Physiology

Explain why myoglobin is useful to oxidative (aerobic) catabolism

What will be an ideal response?

Anatomy & Physiology

What is the endocrine axis?

a. thalamus-hypothalamus-pituitary axis b. hypothalamus-pituitary-thyroid axis c. thalamus-hypothalamus-thyroid axis d. hypothalamus–pituitary-pineal axis e. thalamus-pituitary-pineal axis

Anatomy & Physiology