HELP ASAP Select the correct answer from each drop-down menu.

Enzymes are part of the digestion process. Their function is to break down. Amylase is a digestive enzyme secreted and is responsible for breaking down.

1. chemical, mechanical

2.macromolecules, atoms, vitamins

3.in the stomach by the gallbladder, in the small intestine by the liver, in the mouth by the pancreas

4. proteins, nuclei acids, lipids, starch

What is the importance of having the us forest service, the bureau of land management, the us fish and wildlife service, and the national park service? to manage land resources for conservation and the development of natural resources to manage land resources for conservation and the development of urban areas to preserve historical landmarks and manage the development of urban areas to preserve historical landmarks and manage the development of rural areas