Which of the following physiological changes is a result of anabolic chemical reactions?
A)Breakdown of large food molecules within the lumen of the small intestine
B)The liver's conversion of a large carbohydrate molecule into its component parts
C)Loss of body fat during a week of starvation
D)Addition of calcium and phosphorus to the thigh bone of a growing child

Question

Quizplus · Accepted Answer

Anabolic chemical reactions involve the building of complex molecules from simpler ones, which leads to growth and repair of tissues. The addition of calcium and phosphorus to the thigh bone of a growing child is an example of an anabolic reaction, as it involves the building of bone tissue. Options A and B describe catabolic reactions, which involve the breakdown of complex molecules into simpler ones. Option C is related to energy metabolism but does not necessarily involve anabolic reactions.

Which of the Following Physiological Changes Is a Result of Anabolic