A common facial expression which indicates shock or surprise is when one's mouth drops open. The chin drops and the mouth opens wide. What type of movement is this (hint: it occurs at the temporomandibular joint)?|
A: flexion
B: abduction
C: hyperextension
D: depression
E: eversion
D: depression
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When pitching a baseball, which cordlike structures hold the pitcher's shoulder muscles to his bones?
A) Shoulder tendons B) Shoulder ligaments C) Shoulder nerves D) Shoulder joint
Swine diets are mainly __________ and __________ meal based
Fill in the blank(s) with correct word
What are the two major neurotransmitters of the enteric nervous system?
A. Acetylcholine and epinephrine B. Norepinephrine and acetylcholine C. Epinephrine and norepinephrine D. Epinephrine and serotonin
Dietary amino acids in a meal that are in excess of the body's need to make protein are:
A. converted to glucose in the liver. B. converted to fatty acids in the liver. C. excreted without being absorbed. D. converted to fatty acids in adipose cells. E. burned for fuel by cells of the nervous system.