The passage of substances through membranes and into body fluids is an example of this life process.
A) excretion
B) absorption
C) circulation
D) assimilation

Question

Quizplus · Accepted Answer

Absorption is the process of taking substances into the body, especially through the digestive tract or the skin. This process involves passage through membranes and into body fluids. Excretion is the elimination of waste products from the body, circulation is the movement of fluids around the body, and assimilation is the process of incorporating nutrients into the body's cells and tissues.

The Passage of Substances Through Membranes and into Body Fluids