Adrenalin is considered as a hormone for “fright an...
Adrenalin is considered as a hormone for “fright and flight” because it
controls the fluid content of the body
is used in protein metabolism
plays a role in the pH balance of the body fluids
prepares the body for action
Correct answer is D
No explanation has been provided for this answer.
A plant parenchyma cell also acts as a supporting tissue when it ...
Behaviour conditioning was described by ...
which of the following organisms does not show colour adaptation to its environment? ...
Which of the following instruments is used for determining turbidity of water? ...
The number of plant species obtained from a population study of a garden is as follows: Guinea ...
Which of the following sequences is the correct evolutionary trend in plants? ...
Which of the following traits may be considered in marriage counseling? ...