All of the following statements concerning hair are true except one. Identify the exception
A. In pattern baldness, those hair follicles present begin to produce vellus hair.
B. Hair growth occurs in cycles, with growth and resting stages.
C. Some loss of hair is normal and indicates old hairs are being pushed out by new hairs.
D. Genetic factors and testosterone cause pattern baldness.
E. The growth rate of all types of hair is the same.
E
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A __________ is a common clinical measurement that assesses the percentage of blood volume composed by erythrocytes.
Fill in the blank(s) with the appropriate word(s).
Which factor would result in bronchoconstriction?
a. sympathetic stimulation b. parasympathetic stimulation c. epinephrine secretion d. increased carbon dioxide concentration e. None of the above
The major chemical digestive activity occurring in the stomach is
a. digestion of starch. b. digestion of protein. c. digestion of fat. d. absorption of monosaccharides. e. digestion of vitamins.
Which hormone is released by the neurohypophysis?
A. Adrenocorticotropic hormone (ACTH) B. Growth hormone C. Oxytocin D. Thyroid stimulating hormone (TSH) E. Prolactin