Eric has begun to use two-word sentences and has an expressive vocabulary of about 200 words. About how old is Eric?
A) 18–20 months
B) 12–18 months
C) 8–10 months
D) 12 months
A
Psychology
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a) amplitude b) lightness c) hue d) reflection
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The muscular canal which begins at the cervix and extends 3-5 inches is known as the _________
a. pelvic floor muscles b. introitus c. perineum d. vagina
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