Which option will help maintain Homostatis during exercise

A: developing goosebumps on skin

B: Increasing the amount of water excreted from the kidneys

C: decreasing the heart rate

D: speeding up the rate of breathing

answer: -

reaction:

na + cl ⇌ nacl

balanced chemical equation:

na + 2cl ⇌ nacl2

sodium + clorine goes to form sodium chloride (table salt).

the product is nacl2.

and the reactants are na and cl.

(note: if you don’t know what ⇌ means, read below: -

⇌(double head arrow) means reversible reaction).