Each part of your digestive system helps to move food and liquid through your GI tract, break food and liquid into smaller parts, or both. Once foods are broken into small enough parts, your body can absorb and move the nutrients to where they are needed.
I believe carbohydrates and nucleic acids are 2 of the 4 main types of polymers. :)
I can’t do this maybe take it to a teacher and get them to do it
Answer:
all nations should face the same percentage reductions in emissions
Explanation: