Which of the following statements about hyaluronic acid (Hyalgan, Synvisc) is TRUE?
A) Hyaluronic acid is secreted osteoblasts in the bone.
B) It is derived from chili pepper plants.
C) It is also used as a gel-type filler that is injected under the skin to minimize wrinkles.
D) This drug is taken orally to treat osteoarthritis.
Answer: C
A) It is secreted by the synovial membrane of the joint.
B) It is derived from the combs of chickens.
D) This drug is injected into the joint.
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When your stomach is full, mechanoreceptors in the stomach wall sense the distension and transmit the sensation to the nucleus of the solitary tract in the medulla via what nerve? Choose the correct option
A) Trigeminal B) Hypoglossal C) Glossopharyngeal D) Vagus
Congenital defect in which the urethra opens on the dorsum of the penis is called:
A) epididymitis. B) hypospadias. C) epispadias. D) hydrocele.
In general, outercourse involves a variety of sexual behaviors except
a. penetration by the penis into any body cavity. b. penile-vaginal penetration. c. touching of the vagina or anus. d. oral intercourse. e. None of the above
The muscle that adducts, extends, and rotates the arm and is used during swimming is called the ________
Fill in the blank(s) with correct word