You have a friend who lost 7 kg (about 15 pounds) of fat on a regimen of strict diet and exercise.
how did the fat leave his body?

a. it was broken down to amino acids and eliminated from the body.
b. it was converted to atp, which weighs much less than fat.
c. it was released as co2 and h20.
d. it was converted to urine and eliminated from the body.
e. it was converted to iron and then released.

Ineed to know why d is the correct answer asap

The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return

What can happen to an enzyme as tempature rises