Our body does not evaporate despite high temperature and does not freeze despite low temperature because:

Digestive System Physiology Mcqs
BILAL KHATTAK0

A.Our body has 70-90% of water which has high specific heat coefficient and latent heat
B.Our food supplies us with energy which protects us from environmental temperature
C.Our genetic machinery has specific genes regulating the body temperature
D.There is some other reason

Related Mcqs:

  1. Water is important to living organisms because it:
  2. The heat energy released when water vapour changes to a liquid is called __________.
  3. Perspiration cools the body by __________?
  4. Night time temperatures rarely drop below the dew point temperature because __________?
  5. Temperature regulation in animals involves:
  6. Which of the following is not a reason why water warms and cools much more slowly than land?
  7. Body A is kept in contact with body B. Heat will flow from A to B, if
  8. The warm-blooded nature of mammals is aimed:
  9. The emissivity of a body will be equal to absorptivity when
  10. A black body absorbs all radiations. As a result of absorption of these radiations

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