Q31) Which one of the following is not a plant product:
A) Caffeine
B) Piperine
C) Nicotine
D) Saccharin
Q32) Arthritis is caused by the disposition of which one of the following in the joints of our body:
A) Urea
B) Uric Acid
C) Albumin
D) Cholesterol
Q33) The chemical name of lime stone is:
A) Calcium Carbonate
B) Magnesium Chloride
C) Sodium Chloride
D) Sodium Sulphide
Q34) Bronze is an alloy of:
A) Copper & Silver
B) Copper & Zinc
C) Copper & Lead
D) Copper & Tin
Q35) Which of the following vitamins are water soluble:
A) Vitamin A & Vitamin B
B) Vitamin B & Vitamin C
C) Vitamin C & Vitamin D
D) Vitamin A & Vitamin K
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