Altitude and Exercise

5. Can function independent of the environment.
6. About 25% of heat is lost this way in a comfortable environment.
8. What is the loss or gain of heat in the form of electromagnetic waves?
12. What is produced naturally during normal metabolic reactions?
13. this can increase heat productions 50-100%.
15. What is the transfer of heat from a body to an object?
16. At what temperatures does the hypothalamus lose the ability to cool the body?
17. At higher temperatures the rate of temerature increase becomes?
18. Do men or women have a lower sweating capacity?
19. What is only effective for heat loss if it evaporates?

1. What is the conduction of heat to air or water?
2. What increases the rate of all cells?
3. At mercy of the elements.
4. What is the main mechanism for increasing heat during negative heat balance?
7. During this, body temperature can increase to 40 degrees celsius with no ill effects.
9. Increased metablolic rate can be?
10. Always equilibrates from hot to cold
11. Human skin, regardless of color, absorbs about 97% of what type of energy that strikes it.
14. Temperature regulator of the body.