The primary inhibitory neurotransmitter in the brain is
A. glutamate.
B. serotonin.
C. serine.
D. GABA.
E. valine.
Answer: D
Anatomy & Physiology
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The ________ is the connective tissue covering of a fascicle.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology
This figure shows a renal corpuscle. The two structures indicated by number 3 collectively form the
A. Vasa recta B. Juxtamedullary junction C. Corticomedullary junction D. Macula densa E. Juxtaglomerular apparatus
Anatomy & Physiology
The inspiratory reserve volume (IRV) of males averages
A) 500 ml. B) 1200 ml. C) 1900 ml. D) 3300 ml. E) 5500 ml.
Anatomy & Physiology
What is a function of catecholamines?
a) to increase alertness and prepare the body for physical activity b) to decrease alertness and induce sleep c) to slow the heart rate, decrease blood pressure and raise metabolic rate
Anatomy & Physiology