Why does the brain need thiamine?
A) To enable glucose to cross the blood-brain barrier
B) As a source of fuel in case there is not enough glucose
C) As a building block for making proteins
D) To enable it to metabolize glucose

Question

Quizplus · Accepted Answer

Thiamine (vitamin B1) is essential for the metabolism of glucose in the brain. It acts as a coenzyme in the process of energy production, helping to convert carbohydrates into energy that the brain can use. Without sufficient thiamine, the brain cannot effectively metabolize glucose, leading to energy deficits and potentially severe neurological issues.

Why Does the Brain Need Thiamine