Please help me \

How would you answer this comment from an online forum on dieting, "My brother is always looking for a quick and easy way to lose weight. He doesn't think that what he eats or his amount of exercise matters. What should I tell him?"

Which of these is most likely to prevent pregnancy? a. tracking of female body temperature to identify ovulation times b. proper condom use c. male withdrawal before ejaculation d. proper spermicide use

According to harry harlow’s experiment what behavior did the baby monkeys exhibit when the cloth mother was present? a. they cowered in the corner of the room. b. they were willing to explore the room. c. they sought refuge with the wire mother. d. he behaved aggressively toward the cloth mother.

What advantage is the cell wall in relationship to osmotic pressure