Which of the following is an essential role played by large intestine bacteria?

A) produce gas
B) absorb bilirubin
C) synthesize vitamin K and B-complex vitamins
D) synthesize vitamins C and D


C) synthesize vitamin K and B-complex vitamins

Anatomy & Physiology

You might also like to view...

In the lungs, surfactant is secreted by ____ cells

a. beta b. parietal c. alveolar d. alpha

Anatomy & Physiology

The secretion of pancreatic juice from the pancreas is a/an

A. exocrine function. B. endocrine function. C. hormone function. D. All apply.

Anatomy & Physiology

The four phases of the sexual cycle in both sexes are ____________________, ____________________, ____________________, and ____________________ phases

Fill in the blank(s) with correct word

Anatomy & Physiology

A skeletal muscle generates the greatest tension when it is ________

A) fully relaxed before being stimulated B) well-rested and low in creatine phosphate C) high in lactic acid concentration D) greatly stretched before being stimulated E) partially stretched before being stimulated

Anatomy & Physiology