| (A) Increase. |
| (B) Decrease. |
| (C) Remain Constant. |
| (D) Reduce to Zero. |
|
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Answer: (B) Decrease.
|
| (A) July, 5 |
| (B) September, 10 |
| (C) October, 20 |
| (D) December, 1 |
|
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Answer: (D) December, 1
|
| (A) Arthritis. |
| (B) Heart attack. |
| (C) Typhoid. |
| (D) Diabetes mellitus. |
|
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Answer: (D) Diabetes mellitus.
|
| (A) Tuberculosis. |
| (B) HIV. |
| (C) Chicken Pox. |
| (D) Jaundice. |
|
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Answer: (A) Tuberculosis.
|
| (A) Red Soil. |
| (B) Black Soil. |
| (C) Alluvial Soil. |
| (D) Laterite Soils. |
|
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Answer: (B) Black Soil.
|
| (A) Tokyo. |
| (B) Melbourne. |
| (C) Zurich. |
| (D) Washington. |
|
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Answer: (A) Tokyo.
|
| (A) Charles Darwin. |
| (B) Antonie van Leeuwenhoek. |
| (C) Gregor Mendel. |
| (D) Alexander Fleming. |
|
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Answer: (A) Charles Darwin.
|
| (A) Sodium and potassium salts of higher fatty acids. |
| (B) Sodium salts of sulphonic acids. |
| (C) High molecular mass alcohols. |
| (D) Mixtures of glycerol and phenol. |
|
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Answer: (A) Sodium and potassium salts of higher fatty acids.
|
| (A) Act as catalysts in life processes. |
| (B) Helps in supply of oxygen in blood. |
| (C) Helps to regulate the manner and rate of use of glucose in body. |
| (D) Helps in heredity maintenance. |
|
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Answer: (A) Act as catalysts in life processes.
|
| (A) Iron. |
| (B) Copper. |
| (C) Aluminium. |
| (D) Gold. |
|
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Answer: (B) Copper.
|