Which Vitamin Could Build Up to Dangerous Levels Within the Body

Question

Which vitamin could build up to dangerous levels within the body?
A) vitamin B₁₂
B) vitamin C
C) vitamin D
D) folic acid

Accepted Answer

Vitamin D can build up to dangerous levels within the body if taken in excessive amounts, leading to conditions such as hypercalcemia. It is important to follow recommended daily intakes and consult with a healthcare provider before taking high doses of vitamin D supplements.