Multiple Choice
After ingestion by humans, which macromolecule(s) begin(s) chemical digestion by enzymes in the mouth?
I. protein
II. fat
III. nucleic acids
IV. carbohydrates
A) I
B) II and IV
C) I, II, and III
D) IV
E) I and IV
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q1: When the body's blood glucose level rises,
Q25: Certain nutrients are considered "essential" in the
Q29: An example of antagonistic hormones controlling homeostasis
Q37: Villi and microvilli in the small intestine
Q38: Aquaporins have been identified in the epithelium
Q39: The process of obtaining food is known
Q40: Historically inaccurate diagnosis of acid reflux disorders
Q42: Refer to the following nutrition label to
Q43: Which of the following organs is correctly
Q46: The absorption of fats differs from that