The length of their hair reduces. This is because the length of hair is dependent on the growth phase
(anagen phase) of the hair follicles. When
one is young, the cells of the papilla divide more rapidly and hence cause the length of the hair to be long before
reaching transitional phase (catagen phase) and then shed off in the telogen phase. The older one gets, the papilla cells do not divide as rapidly and the length of the hair shortens with age.
The DROP in the body temperature would be an example of negative feedback in the body. You would also start shivering...
Answer:
C carbon monoxide
Explanation:
it combines with haemoglobin more faster than CO2 and O2 hence reduces O2 level in blood
