10 points!
brainleast!
which guideline is recommended as a healthy practice for washing hands? a) shake the water from hands. b) rub hands vigorously for five seconds. c) use cool, soapy water. d)use a paper towel to turn off the faucet.

question 2
which practice the body fight infection?

a)get rest.

b)get extra exercise.

c)get an annual checkup.

d)get a vaccine.

Which description best defines the nervous system and its two main branches? a: the message center of the body, split into the autonomic nervous system and the somatic nervous system b: the control panel of the body, split into the central nervous system and the exterior nervous system c: the message center of the body, split into the central nervous system and the peripheral nervous system d: the control panel of the body, split into the brain and the spinal cord

Which of the following substances would you expect to find in the blood, and not in the lymph? selected answers: calcium glucose calcium glucose estrogen oxygen fatty acids water answers:

If gonorrhea is a treatable infection why do so many men experience severe damage and even in infertility or joint infections as a result of leaving it untreated