Which one of the following choices is a sign of poor posture?

question 11 options:

lack of outward curve of the upper back

knees that extend forward

lack of inward curve of the lower back

an abdomen that sticks out too far

If scientists are trying to use what they know about hsv to devise a means of protecting other people from being infected, which of the following would have the best chance of lowering the number of new cases of infection? a) vaccinate of all persons with preexisting cases of hsvb) interfere with new viral replication in preexisting cases of hsvc) treat hsv lesions to shorten the breakoutd) educate people about avoiding sources of infection

Sapphron is 60 inches tall and weighs 90 pounds. use the formula below and a calculator to answer the question about her weight. bmi = weight (in pounds) ÷ [height (in inches)]² x 703 which bmi category fits sapphron? a. 25.2, overweight b. 17.5, underweight c. 18.6, appropriate weight

Witch is a strategy for eating healthier a.eat raw nuts as snacks b.reduce the amount of vegetables in meals c. eat white rice instead of brown rice b.fry vegetables and proteins for meals