Which vitamin is often referred to as the 'energy vitamin' due to its role in energy metabolism?

A Vitamin A
B Vitamin B12 ✓
C Vitamin C
D Vitamin B7 (Biotin)

Explanation

Vitamin B12 plays a crucial role in energy production, nerve function, and the formation of red blood cells, earning it the nickname 'energy vitamin'.

Mnemonic

'B12' sounds like 'be twelve', implying giving energy to be active at 12 hours a day

Source

Harvard School of Public Health
Vitamins Biochemistry Vitamin B12 Medium NURSING Confidence: high