Which of these products contain teratogens? Ocat litter, pesticides, lead paint O polyester, vaccines, soda dog food, cooked shrimp, electronics O microwave ovens, coffee, detergent

The first muscles to develop in babies are those in the a. neck. b. trunk. c. arms. d. legs.

Which of these is an accurate and appropriate summary of paragraph 4? a) the speaker talks to her sister who understands politics. b) the speaker talks to her sister about all of her problems. c) the speaker wants her sister to tell her which party is best. d) the speaker is trying to find out who her sister is voting for.

Lordosis can often be prevented by strengthening core muscles in the abdominals and back. a. true b. false