The diameter of many blood vessels is controlled exclusively by the ________ nervous system, and decreases in the activity of this system result in _________
A. parasympathetic, vasoconstriction
B. parasympathetic, vasodilation
C. somatic, vasoconstriction.
D. sympathetic, vasoconstriction.
E. sympathetic, vasodilation.
E
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________ is the result of the infective process of a pathogen that was introduced to a joint from a penetrating wound or a blood-borne pathogen
A) Gout B) Septic arthritis C) Arthritis D) Rheumatoid arthritis
Which of the following statements is NOT true?
a. Birds learn by repetition b. Birds are territorial c. Birds try to be the head of the household d. Birds should be yelled at to correct and punish them
Type of digestive system characterized by a single simple stomach
a. ruminant c. monogastric b. nonruminant d. avian
Usually more than one sperm can successfully enter an ovum.
Answer the following statement true (T) or false (F)