The major source of fuel for the nervous system, brain, and red blood cells is
A) vitamins.
B) carbohydrates.
C) proteins.
D) fats.

Question

Quizplus · Accepted Answer

Carbohydrates are the major source of fuel for the nervous system, brain, and red blood cells. While fats can also be used for energy, they are not the preferred source for these organs and tissues. Proteins can be broken down and used for energy, but this is not an efficient or ideal process for maintaining the health and function of the nervous system, brain, and red blood cells. While vitamins are important for overall health, they do not provide energy or fuel for the body.

The Major Source of Fuel for the Nervous System, Brain