Glycolysis is the metabolism of glucose into pyruvate and ATP. It occurs in all organisms and its steps are independent of molecular oxygen.
Therefore, all of the statements apply except "happens only in animal cells"
The circulatory system and respiratory system are protected by your skin, muscles, and ribs.
Hydrogen and oxygen cells combine explosively combine.-answers.com
I found this online. on answers.com so I do not own credit.
In the chemical process of photosynthesis water is a chemical change
I hope that's help !
