When a cell is in the repolarizing phase of an action potential, its intracellular environment is becoming more ______ when compared with the extracellular environment.
A. negative
B. positive
Ans: A. negative
Anatomy & Physiology
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A shiny, vascular lining of loose connective tissue that forms the inner layer of
the joint capsule is the _______ membrane. Fill in the blank(s) with correct word
Anatomy & Physiology
The Golgi tendon reflex
A. helps to overcome pain. B. aids in sending sensory information to the muscles. C. prevents skeletal muscles from tensing excessively. D. prevents muscles from contracting. E. helps to gain balance through a complex series of muscular contractions.
Anatomy & Physiology
________ stimulates thirst.
A. Antidiuretic hormone B. Atrial natriuretic peptide C. Aldosterone D. Angiotensin II
Anatomy & Physiology
Another term for red blood cells is:
a. leukocytes b. eosinophils c. thrombocytes d. erythrocytes
Anatomy & Physiology