An acid dissociates in water to release
A. hydrogen ion(s).
B. cation(s).
C. hydroxyl group(s).
D. anion(s).
E. both anions and hydrogen ions.
Answer: E
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The average human ejaculation contains
a. 120,000 to 400,000 sperm. b. 1,200,000 to 4,000,000 sperm. c. 12 million to 40 million sperm. d. 120 million to 400 million sperm. e. 1.2 billion to 4 billion sperm.
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Cyanide binds and impairs one of the molecules involved in the synthesis of ATP. The target organelle for cyanide must be
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