Bile assists in the digestion of
a. proteins through chemical digestion.
b. proteins through mechanical digestion.
c. fats through chemical digestion.
d. fats through mechanical digestion.

Earths energy sources include both renewable and nonrenewable resources. name at least three sources of energy that could be used in your house. then describe the ideal energy source for generating most of your homes electricity, and explain why you chose that source. can someone give me some ideas, i’m kinda confused.