Question

question 8
which of the following is known to be produced by large intestinal bacteria?
mucus
chyme
glucose
vitamin k
question 9
1 pts
what is the name of the projections on the inner surface of the small intestines?
cilia
vascular projectiles
villi
mesenteric vessels

Explanation:

Question 8: Large intestinal bacteria produce Vitamin K. Question 9: Small intestine inner projections are villi for absorption.

Answer:

Question 8: Vitamin K
Question 9: Villi