Infectious wastes are a common example of biohazard. These wastes are found in hospitals, clinics, and other areas where medical treatment is being done. These t<span>oxic infectious agents can infect any living organism including humans, making it a potential threat to safety.</span>
<span>There are 13 vitamins used by the body to maintain health. These are: vitamin A, vitamin C, vitamin D, vitamin E, vitamin K and vitamins B1, B2, B3, B5, B6, B7, B9 B12. Vitamins A, D, E and K are stored in fat, and the others are water soluable. As a result these vitamins must be regularly replaced.</span>
Answer:
about 70
Explanation:
At least 69 of these chemicals are known to cause cancer, and many are toxic.
A healthy activity enchaging is biking to school
<span>It
is safe to swim in pathogen-contaminated water as long as you do not
swallow any of the water.
-False
</span>
