A couple consults an infertility clinic because they are having difficulty getting pregnant. The husband is diagnosed with oligospermia. What does this mean?
A) He has an STI (STD).
B) He has abnormally shaped sperm.
C) He has no sperm.
D) He has too few sperm.
D
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In the condition known as ___________, transparency of the lens is reduced, usually as a normal part of the aging process.
Fill in the blank(s) with the appropriate word(s).
The actions of cholinergics include ________.
a. increased blood pressure, pulse and respirations, and dilated bronchioles and pupils b. decreased blood pressure and pulse c. increased peristalsis and bladder contractions, decreased respiratory rate, constricted pupils, and decreased intraocular pressure d. drying of secretions, decreased motility of the GI and GU systems, dilated pupils, and increased heart rate
The calculations of energy expenditure and substrate oxidation require that protein oxidation be estimated or assumed
Indicate whether the statement is true or false
Several studies note that older siblings have a ____________ influence on the drug use of younger siblings than parents have
a. lesser c. significant b. greater d. negligible