The answers are letters B and D. They are not soluble in water and the hydrogen-oxygen ratio is different. Good luck!
:) hope i helped
1. carbon monoxide.
2. Which important organ is part of the cardiovascular system? Heart.
3. water.
4. medicine abuse
5. cool-down
6. The body is more vulnerable to disease.
7. the first time you use them
8. physical activity
9. seizures
10. nervous system
1. family doctor
2. sharing toothbrushes
3. all of these
4. True
5. False
6. 20
7. False
8. tracking the spread of diseases
9. False
10. False
11. rapid test
12. vaccine
13. eating contaminated food
14. white blood cells
15. There is no cute for HIV/AIDS
Two answers could be correct both B and D it does depend on the type of health work you are working in if you swim you burn calories and energy so being rested is a positive answer however by many health organizations or people in general 30 minutes is a safe time to swim after digestion, but if I was to say a more accurate answer would be B
You can easily get kidnapped when going up to peoples doors or another can run up and take you. think about it, millions of people you can see in the dark running around and your alone! :) hope this helped
