Question

Carbohydrates are broken down to ____ in the final common pathways in metabolism.

1) fatty acids
2) amino acids
3) glucose
4) disaccharides

Answer 1

Carbohydrates are broken down into glucose in the final common pathways of metabolism through the process of glycolysis, which produces ATP.

Step-by-step explanation:

Carbohydrates are broken down into glucose in the final common pathways of metabolism.

Glucose is a monosaccharide, which is a type of simple sugar that provides energy to fuel the body.

The breakdown of carbohydrates into glucose occurs through the process of glycolysis, where glucose is converted into pyruvate.

This is the first step in carbohydrate catabolism and produces ATP, the energy currency of the cell.