? * 1 point
A) Perspiration system
B) Respiratory system
C) Photosynthesis
D) Urinary system
Your body couldn’t breathe without this system. Which one is it? wich one out of theses

Excess amounts of salt, water, and minerals are expelled in the urine from the

The germs that cause infections are mainly spread in what three ways? a. immunization, mucous membranes, not washing hands b. germ-laden droplets, direct contact with body fluids, insects c. hand hygiene, sickness, immunization d. not enough sleep, low oral hygiene, germs

Astudy shows that an influenza vaccine is 71.4% effective in preventing a particular type of influenza. if 15,422 people receive the vaccine, how many would not be protected and would be likely to get infulenza?