Botany General knowledge Questions
DIRECTIONS : Objective Question on General Science.
26. | The process of evaporation occurs from | ||
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A. Entire plants surface | |||
B. Leaf | |||
C. Root | |||
D. Stem |
27. | Gregory Johann Mendel worked on | ||
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A. Garden pea | |||
B. Wild pea | |||
C. Edible pea | |||
D. Pigeon pea |
28. | The chief constituent of cotton is | ||
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A. Cellulose | |||
B. Glycerine | |||
C. Protein | |||
D. Fatty acid |
29. | A characteristic odour of garlic is due to | ||
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A. Acetic acid | |||
B. A fluorine compound | |||
C. A Chloro compound | |||
D. A sulphur compound |
30. | Which of the following leguminous plant is also a petro plant? | ||
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A. Pigeon pea | |||
B. Pea | |||
C. Pongamia | |||
D. Gram |