Together, the epithelium and the lamina propria of the respiratory tract constitute (a)
A) serous membrane.
B) mucous membrane.
C) synovial membrane.
D) cutaneous membrane.
E) All of the answers are correct.
B) mucous membrane.
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Which gland secretes a fluid containing fructose?
A. Vestibular gland B. Urethral gland C. Seminal vesicle D. Prostate gland E. Bulbourethral gland
Part complete During childbirth, the initial stimulus that causes the onset of uterine contractions is followed by additional contractions that amplify the effect until the baby is born. This is an example of a __________.
Fill in the blank(s) with the appropriate word(s).
Phosphate transfer is used for
A. long-term ATP needs and is not dependent on the presence of oxygen. B. immediate ATP needs and is dependent on oxygen. C. long-term ATP needs and is dependent on oxygen. D. immediate ATP needs and is not dependent on oxygen.
The contraction of the piloerector muscles (pilomotor muscle or arrector pili) in humans causes ________
A) generation of heat to raise the body temperature B) hairs to stand on end to make the individual appear bigger C) hairs to stand on end with no apparent function D) increased ability to feel pain E) hairs to stand on end, trapping an insulating layer of warm air next to the skin