The human body does not produce : 

1. DNA 2. Vitamins
3. Hormones 4. Enzymes
Subtopic:  Vitamins, Hormones & Enzymes |
 88%
Level 1: 80%+
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 The disease caused by deficiency of vitamin B1 is:

1. Convulsions 2. Beri-beri
3. Cheilosis 4. Sterility
Subtopic:  Vitamins, Hormones & Enzymes |
 90%
Level 1: 80%+
AIPMT - 2012
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Scurvy is caused due to the deficiency of vitamin:-

1. B2 2. B12
3. C 4. D
Subtopic:  Vitamins, Hormones & Enzymes |
 86%
Level 1: 80%+
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An acid that acts as a vitamin is

1. Aspartic acid 2. Glumatic acid
3. Ascorbic acid 4. Saccharic acid
Subtopic:  Vitamins, Hormones & Enzymes |
 84%
Level 1: 80%+
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A deficiency in which of the following vitamins leads to a decrease in red blood cell (RBC) production?
1. Vitamin B1 2. Vitamin B2
3. Vitamin B12 4. Vitamin B6
Subtopic:  Vitamins, Hormones & Enzymes |
 87%
Level 1: 80%+
NEET - 2021
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Cheilosis occurs due to the deficiency of:

1. Thiamine  2. Nicotinamide 
3. Pyridoxamine  4. Riboflavin 
Subtopic:  Vitamins, Hormones & Enzymes |
 70%
Level 2: 60%+
NEET - 2023
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Match List-II with List-II :
List-I (Vitamins) List-II (Deficiency/other name/ property)
A. Vitamin K I. RBC deficient in haemoglobin
B. Vitamin \(\text{B}_{12}\) II. Bleeding gums
C. Vitamin C III. Thiamine 
D. Vitamin \(\text{B}_1\) IV. Fat soluble 
Choose the correct answer from the options given below:

1. A-I, B-II, C-III, D-IV
2. A-IV, B-III, C-II, D-I
3. A-I, B-IV, C-II, D-III
4. A-IV, B-I, C-II, D-III
Subtopic:  Vitamins, Hormones & Enzymes |
 79%
Level 2: 60%+
NEET - 2024
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Match List-I with List-II:
List-I 
(Name of Vitamin)
List-II 
(Deficiency disease)
A. Vitamin \(B_{12}\) I. Cheilosis
B. Vitamin \(D\)  II. Convulsions
C. Vitamin \(B_{2}\) III. Rickets
D. Vitamin \(B_{6}\) IV. Pernicious anaemia
Choose the correct answer from the options given below:
1. A-II, B-III, C-I, D-IV 2. A-IV, B-III, C-II, D-I
3. A-I, B-III, C-II, D-IV 4. A-IV, B-III, C-I, D-II
Subtopic:  Vitamins, Hormones & Enzymes |
 60%
Level 2: 60%+
NEET - 2025
Please attempt this question first.
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Please attempt this question first.

An amine that acts as a hormone is:
1. Thyroxine 2. Oxypurin
3. Insulin 4. Progesterone
Subtopic:  Vitamins, Hormones & Enzymes |
 53%
Level 3: 35%-60%
AIPMT - 2008
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Insulin regulates the metabolism of : 

1. Minerals 2. Amino acids
3. Glucose 4. Vitamins
Subtopic:  Vitamins, Hormones & Enzymes |
 87%
Level 1: 80%+
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