Which vitamins promote healthy functioning of eyes in human beings?
A. Vitamin C
B. Vitamin D
C. Vitamin E
D. Vitamin A
Correct Answer: D (Vitamin A)
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A. Vitamin C
B. Vitamin D
C. Vitamin E
D. Vitamin A
A. Pharynx
B. Larynx
C. Windpipe
D. None of the above
A. Heart attack
B. Kidney failure
C. Diabetes
D. Cancer
A. Stomata
B. Lenticels
C. Cuticles
D. Epidermis
A. A type of muscle tissue in the heart
B. A type of bone in the human body
C. The smallest unit of the respiratory system
D. The functional unit of the kidney
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A. Pancreas
B. Liver
C. Kidney
D. Heart
A. Deoxyribonucleic Acid
B. Deoxyribose Nucleotide Acid
C. Deoxyribonucleotide Acid
D. Deoxyribosome Nucleic Acid