29. In addition to carrying nutrients and wastes, which other function does water have in the body?
O
It dissolves fat-soluble vitamins.
It builds muscles.
O
It supplies energy.
O
It controls body temperature.

Water controls body temperature.

Explanation:

One of the functions of water is to regulate the internal temperature of the body in response to the external temperature. Sweat is the main means by which water prevents the human body from too much heat (over heating) when the outside temperature is too high. We must allow the sweat to evaporate to maintain stable body temperature.

b c a d mark me

step 1: nitrogen fixation- conversion of atmospheric no₂ into forms useful to plants by lightning, bacteria, and cyanobacteria.

step 2: nitrification-process of converting ammonia to nitrite or nitrate.

step 3: assimilation-plant roots absorb new form of nitrogen.

step 4: ammonification-conversion of organic nitrogen to ammonia by bacteria involved in decomposition.

step 5: denitrification-bacteria turns the decomposed matter back into n₂o, which is released into atmosphere; repeat cycle.