Cardiovascular — Flashcards

Vasoactive intestinal polypeptide (VIP) is secreted from _____ neurons in the gallbladder, small intestine, and sphincters

Myelin wraps and insulates axons, thus _____ the space (length) constant

Type _____ muscle fibers are increased in proportion after weight/resistance training and sprinting

What is the effect of somatostatin and opioids on ACTH secretion?_____

Oxytocin causes powerful rhythmic contractions of _____ muscle

At the nodes of Ranvier, there is a high concentration of _____ channels

What phases of the myocardial action potential are not present in an SA node action potential?_____

Norepinephrine causes reflex _____ (HR)

Ristocetin induces platelet aggregation by causing _____ to bind platelet GPIb

Lesions at or above superior olivary nucleus result in diminished hearing loss _____-laterally (uni- or bilaterally) and decreased ability to localize sound