Vitamins Quiz
Practice quiz on Vitamins (General Knowledge / Current Affairs). 10 exam-style questions with explanations.
About This Quiz
Vitamins Quiz — Questions with Solutions
All 10 questions from this quiz with the correct answer and explanation. Attempt them yourself first, then open each solution to check your reasoning.
Q1.Deficiency of Vitamin A causes
- A.Scurvy
- B.Rickets
- C.Night blindness
- D.Beriberi
Show answer
Answer: C. Night blindness
Night blindness.
Q2.Deficiency of Vitamin C causes
- A.Beriberi
- B.Rickets
- C.Anaemia
- D.Scurvy
Show answer
Answer: D. Scurvy
Scurvy.
Q3.Deficiency of Vitamin D causes
- A.Night blindness
- B.Rickets
- C.Pellagra
- D.Scurvy
Show answer
Answer: B. Rickets
Rickets.
Q4.Deficiency of Vitamin B1 (thiamine) causes
- A.Beriberi
- B.Scurvy
- C.Pellagra
- D.Rickets
Show answer
Answer: A. Beriberi
Beriberi.
Q5.Vitamin K is needed for
- A.Vision
- B.Bones
- C.Digestion
- D.Blood clotting
Show answer
Answer: D. Blood clotting
Clotting.
Q6.Which vitamin is synthesised in the skin by sunlight?
- A.Vitamin D
- B.Vitamin C
- C.Vitamin K
- D.Vitamin A
Show answer
Answer: A. Vitamin D
D.
Q7.Citrus fruits are rich in
- A.Vitamin B12
- B.Vitamin C
- C.Vitamin K
- D.Vitamin D
Show answer
Answer: B. Vitamin C
C.
Q8.Vitamin B12 deficiency causes
- A.Pernicious anaemia
- B.Scurvy
- C.Night blindness
- D.Rickets
Show answer
Answer: A. Pernicious anaemia
Anaemia.
Q9.Which of these is a fat-soluble vitamin?
- A.Vitamin B1
- B.Vitamin B12
- C.Vitamin C
- D.Vitamin A
Show answer
Answer: D. Vitamin A
A, D, E, K.
Q10.Carrots are rich in
- A.Beta-carotene (Vitamin A source)
- B.Vitamin D
- C.Vitamin K
- D.Vitamin B12
Show answer
Answer: A. Beta-carotene (Vitamin A source)
Provitamin A.
Frequently Asked Questions
Is Vitamins Quiz free to attempt on AajExam?
Yes. Vitamins Quiz is completely free. You only need a free AajExam account to track your score, view detailed solutions and unlock cross-attempt analytics.
How long does it take to complete Vitamins Quiz?
Vitamins Quiz runs on a 10-minute timer in real exam-style conditions. The clock starts the moment you click Start, mirroring the time pressure of the actual exam.
Are detailed solutions provided?
Yes. Every question on Vitamins Quiz ships with a complete step-by-step solution, the underlying concept, and (where applicable) shortcut tricks. You can also discuss any question with the AajExam community.
Can I attempt Vitamins Quiz multiple times?
Yes. You can attempt this quiz as many times as you like. Each attempt is recorded separately so you can track improvement in score, accuracy and time-management.
Which government exams does this quiz prepare me for?
Nutrition questions appear regularly in SSC CGL, CHSL, MTS, GD; IBPS PO, Clerk; SBI PO, Clerk; RRB NTPC, Group D; UPSC prelims and most State PSC exams. The specific weightage varies by exam — check the exam pattern on the corresponding AajExam exam page for details.