What is a category of byproduct that is produced in the body and has been related to aging?
a) Carbon dioxide
b) Oxygen-deprived ribonucleic acid
c) Acetylcholine
d) Free radical
Answer: d
Psychology
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A children's intelligence test permitting unusual flexibility in its administration is the
a. Stanford-Binet Intelligence Scale (SB5). b. Wechsler Intelligence Scale for Children-IV (WISC-IV). c. Kaufman Assessment Battery for Children (KABC-II). d. Wechsler Adult Intelligence Scale (WAIS-III).
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Combination pills contain synthetic
A) estrogen and vitamins. B) progestin and vitamins. C) estrogen and prostaglandins. D) estrogen and progesterone.
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