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

Anatomy & Physiology

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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

Anatomy & Physiology

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

Anatomy & Physiology

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

Anatomy & Physiology

The autonomic system has both sympathetic and _______ divisions.

A) motor B) sensory C) parasympathetic D) voluntary

Anatomy & Physiology