there's digestion,, the stomache breaks down matter into other substances
There are lots of chemical changes in the digestive system, although there is only 1 that I know of, sorry. The chemical change in the digestive system enables cells to absorb nutrients.
Cellular respiration
Competitive rowing is a demanding sport. What changes occur in the digestive and urinary system when someone is involved in a 2000 meter race that last for 5 to 7 minutes?
well the egestion occurs in the anus , which is the bottom part of our digestive system.
Chemical changes occur after a chemical reaction.
Digestive System.
Any chemical change occur.
it harms the environment. temperature changes and climate changes occur because of chemical weathering.
no
Heat?
the digestive system
Mechanical and chemical digestion both occur in the mouth (physically chewing and when saliva breaks down food into smaller bits).
chemical change your welcome