What might account for a soldier experiencing syncope after standing at attention for a long period of time?
A. Venous pooling
B. Increased respiratory rate
C. Increased heart rate
D. Vasoconstriction
Answer: A
Anatomy & Physiology
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Hypoglycemia is high blood sugar
Indicate whether the statement is true or false.
Anatomy & Physiology
____________________ cells form myelin around neurons in the peripheral nervous system
Fill in the blank(s) with correct word
Anatomy & Physiology
What substance creates the sensation of pain?
A. Substance N B. Substance E C. Substance P D. Substance T
Anatomy & Physiology
Answer these questions about chromosome structure. What does "D" represent?
A. chromosome B. proteins C. chromatin D. centromere E. chromatid
Anatomy & Physiology