Vitamins Quiz

Which vitamin is essential for night vision and maintenance of healthy epithelium & mucous membranes?

• Vitamin B12

• Vitamin A

• Vitamin C

• Vitamin D

Which vitamin is primarily responsible for regulating calcium and phosphorous homeostasis?

• Vitamin B6

• Vitamin C

• Vitamin D

• Vitamin A

Which vitamin is known as the anti-scurvy vitamin?

• Vitamin B1

• Vitamin B12

• Vitamin E

• Vitamin C

Which vitamin deficiency can lead to pellagra, causing dermatitis, diarrhea, and dementia?

• Vitamin D

• Vitamin B12

• Vitamin B6

• Vitamin B3

Which vitamin is important for the formation of collagen to maintain healthy connective tissue?

• Vitamin B5

• Vitamin C

• Vitamin B2

• Vitamin B12

Which vitamin is a coenzyme in amino acids metabolism as transamination?

• Vitamin B3

• Vitamin B1

• Vitamin B6

• Vitamin B12

Which vitamin acts as an antioxidant and may protect against cancer?

• Vitamin B12

• Vitamin C

• Vitamin E

• Vitamin A

Which vitamin deficiency can lead to anemia due to decreased iron absorption and chronic bleeding?

• Vitamin D

• Vitamin B12

• Vitamin C

• Vitamin B6

Which vitamin is essential for the deposition of calcium and phosphate in bone and teeth?

• Vitamin D

• Vitamin C

• Vitamin B12

• Vitamin B5