Which of the following is a spasmodic contraction of the diaphragm followed by spasmodic closure of the rima glottidis, which produces a sharp sound on inhalation?
a) sneezing
b) coughing
c) laughing
d) hiccupping
e) Valsalva maneuver
d
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Genetic disorders can be detected earliest by ________.
A. amniocentesis B. chorionic villus biopsy C. ultrasound D. newborn screening
A carcinogenic factor causes ____________________
Fill in the blank(s) with correct word
The Centers for Disease Control (CDC) recommends the use of ______________________________ when engaging in sex to reduce the chance of transmitting HIV.?
Fill in the blank(s) with correct word
Which type of tissue is situated in the lining of the urinary bladder and urethra where stretching occurs?
A) simple cuboidal epithelium B) stratified squamous epithelium C) simple squamous epithelium D) pseudostratified columnar epithelium E) transitional epithelium