Which of the following are MOST likely signs of inadequate circulation? a. Coughing and talking
b. Bruising of the extremities
c. Reddish tint near the affected injury
d. Bluish color around the nose and mouth

The dietary guidelines for americans recommend (a) avoiding smoking. (b) engaging in aerobic exercise for 60 minutes at least five days a week. (c) making all of your grain choices whole grains. (d) increasing your intake of fruits and vegetables.

Which of the following leukocyte is not correctly matched with its function? -basophils: inflammation -lymphocytes: immune response against viral infections -monocytes: develop into macrophage -neutrophils: produce antibodies

True or false: a person who practices delayed gratification is taking a step towards his or her health.