Which of the following is NOT a true statement about enzymes involved in the digestive system? A. Enzymes are necessary for digestion. B. Enzymes have an optimal range of operant conditions (eg, temperature and pH).
C. Enzymes react with specific substrates to help speed up the process of breaking them down.
D. Enzymes slow down digestion so that nutrients can be absorbed more thoroughly.​

D. Enzymes slow down digestion so that nutrients can be absorbed more thoroughly

Its C

Explanation:

Because Hydrochloric acid is not a digestive enzyme contained in the pancreatic juice. I hope this helps

explanation:

1 rosales   order

2 eurarya   domain

3 rosaceae   family

4 cania - genus

5 plantae - kingdom

6 magnoliopsida - class

7 rosa - species

8 magnoliophyta - phylum

"d.) carbon dioxide and hydrogen sulfide"