Question

multiple choice question
the absorption of fructose ______ compared to the absorption of glucose.
is more effective in promoting water uptake
is faster
uses a different transporter

Explanation:

Fructose and glucose are absorbed differently in the body. Glucose is absorbed via sodium - dependent glucose transporters (SGLTs), while fructose is absorbed by facilitative glucose transporters (GLUT5). This indicates they use different transporters. Fructose is not more effective in promoting water uptake compared to glucose, and glucose absorption is generally faster as it has an additional active - transport mechanism.

Answer:

C. uses a different transporter