Question

HELP! The chemicals that do much of the work in the digestive system are

O A. enzymes
B. lipids
O C. hormones
D. neurotransmitters

Answer 1

A. Answer is Enzymes
Because enzymes speeds up the digestion of food and further more enzymes aids in the digestion of food
eg: of an enzyme is the salivary amylase produced by the salivary gland in the mouth

Answer 2

The answeris A.

Step-by-step explanation:

Enzymes are important for digestive system as they break down large insoluble molecules into small molecules molecules.