Select the correct statement about electrolyte absorption.
A) Chlorine ion absorption is coupled to glucose and amino acid transport.
B) Potassium moves across the epithelium by active transport.
C) If vitamin B is not present, calcium is not absorbed.
D) Iron and calcium are absorbed mostly by the duodenum.

Question

Quizplus · Accepted Answer

Iron and calcium are primarily absorbed in the duodenum, which is the first part of the small intestine.

Select the Correct Statement About Electrolyte Absorption