Which of the following systems breaks food into nutrients that can be used by the body?
A B C D
circulatory digestive respiratory reproductive
Question: Which of the following systems breaks food into nutrients that can be used by the body?
(A) circulatory
(B) digestive
(C) respiratory
(D) reproductive

Answer: (B) digestive
Answer: (C) respiratory
Question: Which of the following systems breaks food into nutrients that can be used by the body?
(A) circulatory
(B) digestive
(C) respiratory
(D) reproductive
Answer: (B) digestive