Roxy's mother complains of pain and stiffness in her knees, and she says, "It's just something that happens when you get older." Roxy wants to avoid this as long as she can. What can she do to decrease the chance future knee problems? A: Stop exercising B: Exercise regularly C: Run for exercise only D: Sleep with knees elevated

answer: depends on time zone.

eastern: 10: 49

central: 9: 49

moutain: 8: 49

explanation:

the correct answer is moro reflex. this is usually witnessed in infants normally up to the age of 4-5 months (in some cases maybe more)  

it is caused by a sudden loss of support that makes the baby feel as if he or she is falling or is going to fall and hence the flinging of the arms and crying.

answer:

the answer a,b,d slime : ) fmoi