2.
the body system known as the body’s “command center” is the

nervous system.

muscular system.

skeletal system.

cardiovascular system.
3.
how many minutes a day should your fitness plan activities total?

15

45

60

30
4.
you must have a doctor’s permission to buy over-the-counter medicine.

true

false
5.
the program that sets national health goals and objectives is called

feed the nation.

healthy people.

people working together.

health literacy.

Ingredients used in tobacco products been banned?

How will health most likely be affected if you follow the recommended guidelines for sleep rest and physical activity

Hiv is inactivated in the laboratory after a few minutes of sitting at room temperature, but the flu virus is still active after sitting for several hours. what are the practical consequences of these findings? a) hiv can be transmitted more easily from person to person than the flu virusb) the flu virus can be transmitted more easily from person to person than hivc) this property of hiv makes it more likely to be a pandemic than the flu virusd) disinfecting surfaces is more important to reduce the spread of hiv than the flu