Placing pressure on a cut will constrict blood vessels manually, and encourages ________
A) platelet plug formation
B) agglutination
C) the conversion of fibrinogen to fibrin
D) coagulation
E) vascular spasms
E
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Which of the following factors increases insulin but not glucagon secretion?
a. Increased blood glucose levels b. Increased amino acids (especially during a protein-rich meal) c. An anticipatory response mediated through an increase in vagal activity and gastrointestinal hormones d. Both a and c e. Both b and c
Which of the following kinds of neurons are NOT generally cholinergic?
A. Preganglionic parasympathetic neurons B. Somatic motor neurons C. Postganglionic parasympathetic neurons D. Preganglionic sympathetic neurons E. Postganglionic sympathetic neurons
The roof of the oral cavity is formed by
A) the hard palate. B) the soft palate. C) the frenulum. D) both the hard palate and the soft palate. E) the uvula.
What is the most widely distributed sweat gland in the body?
A. Ceruminous B. Sebaceous C. Eccrine D. Apocrine E. Sweat