Which phase of a contraction is calcium actively transported back to the sarcoplasmic reticulum?
A. Contraction phase
B. Latent phase
C. Refractory phase
D. Relaxation phase
Answer: C
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Secretin stimulates the pancreatic ____________________ cells to secrete ____________________, whereas CCK stimulates the pancreatic ____________________ cells to secrete ____________________
Fill in the blank(s) with correct word
The types of immunity a person is born with are called ________ and ________immunity.?
A) ?natural; passive acquired B) ?natural acquired; passive acquired C) ?passive acquired; artificial acquired
The autonomic system has both sympathetic and _______ divisions.
A) motor B) sensory C) parasympathetic D) voluntary
Blood flow into the deep and superficial palmar arches originates from the ______ and ____ arteries
A. humeral circumflex; deep brachial B. superficial palmar arch; digital C. brachial; subclavian D. axillary; subclavian E. radial; ulnar