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General Science - Questions and Answers

Practice questions on General Science.

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2151. Oncogene is responsible for
A. AIDS
B. typhoid
C. malaria
D. cancer
Explanation:
2152. What are the reagents used to show presence of protein in foodstuffs ?
A. Hydrochloric acid and sugar
B. Nitric acid and common salt
C. Ammonium hydroxide and sugar
D. Nitric acid and ammonium hydroxide
Explanation:
2153. Jaggery, a source of sugar, is a liquid obtained from the developing folwer bud of
A. sugar beet
B. sugar cane
C. plam tree
D. sugar maple
Explanation:
2154. Which of the following sweeteners does not provide any energy to the body ?
A. Fructose
B. Glucose
C. Maltose
D. Saccharin
Explanation:
2155. Veins in leaf are
A. as skeleton of leaf
B. for protection of vasular bndles
C. for conduction of food
D. All of these
Explanation: