Which of the following can be done to help meet the intellectual needs of a toddler? Practicing letters and numbers

Playing with older children

Eating two meals a day

Walking for exercise

Knowing if a patient has tuberculosis, hepatitis b, or aids is important because a. serious illnesses should be avoided. b. they could compromise the vital sign readings. c. cross-infection may occur. d. they can't be cured.

Which of the following is a nonspecific defense against pathogens? - b cells - antibodies - t-cells - inflammation

An obese man 5'5 and 200 pounds, seta a long-term goal to loose 50 pounds which of these is a resonable benchmark he might set for himself