Cytotoxic T-lymphocytes destroy infected cells by releasing
A. antibodies.
B. bradykinin and histamine.
C. perforin and granzymes.
D. CD4+.
C
Anatomy & Physiology
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Calcium is stored mainly in the ____ system
a. digestive. b. endocrine. c. integumentary. d. muscular. e. skeletal.
Anatomy & Physiology
Which of the following is (are) not part of the peripheral nervous system?
a. alpha motor neurons b. sympathetic nervous system c. spinal cord d. afferent division e. vagus nerve
Anatomy & Physiology
Glucose cannot be synthesized from fatty acids because the reaction converting pyruvic acid to acetyl coenzyme A is not reversible
Indicate whether the statement is true or false.
Anatomy & Physiology
The component of the autonomic reflex arc that detects a change in stimulus is the ________.
A. motor neuron B. ganglion C. Integration center D. receptor E. sensory neuron
Anatomy & Physiology