Which receptor hyperpolarizes the axon terminal to slow or cancel the action potential when norepinephrine binds?
A) ?2 receptor
B) ?2 receptor
C) ?3 receptor
D) ?1 receptor
Answer: A
Anatomy & Physiology
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The endocrine gland not located in the skull is the:
a. pineal gland b. thymus gland c. pituitary gland d. hypothalamus
Anatomy & Physiology
One primary oocyte containing 46 chromosomes yields 1 ovum containing 46 chromosomes
Indicate whether the statement is true or false
Anatomy & Physiology
Interstitial fluid that enters a lymphatic vessel is termed
A) plasma. B) lymph. C) interstitial fluid. D) intracellular fluid. E) pus.
Anatomy & Physiology
The type of leukocyte that fights allergies and parasitic worms is indicated by ________