HELP ME ASAP read the article above and answer the questions below :

1. The part of digestive system that breaks down food with acid is the

A. Teeth

B. Stomach

C. Small intestine

D. Rectum

2. The part of the digestive system where the nutrients in food are absorbed is the

A. Teeth

B. Stomach

C. Small intestine

D. Rectum

3. The processed food that the stomach sends to the intestines is called

A. Chyme

B. Duodenum

C. Both a. and b. above

D. None of the above

This is a typical grassland food web. it is also a small picture of an important cycle on earth: the carbon cycle. describe how the carbon gets into this food web. a) bacteria and fungi, the decomposers, recycle carbon from dead organisms. b) carbon is found in the grass and is passed from one level to the next in this food web. eliminate c) all living things give off carbon dioxide as a by-product of respiration and it is released into the atmosphere. d) plants use carbon dioxide as a reactant in photosynthesis, to make usable chemical energy in the form of a sugar.