Botany Quiz Questions and Answers
5. | Which one of the following is the longest flower in the world? | ||
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A. Sunflower | |||
B. Glory lily | |||
C. Lotus | |||
D. Rafflesia |
Answer | ||
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6. | Photosynthesis using the invisible part of the sunlight is done by | ||
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A. Bacteria | |||
B. Trees | |||
C. Algae | |||
D. Fungi |
Answer | ||
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7. | Tallest terrestrial tree on the earth is | ||
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A. Pine | |||
B. Sequoia | |||
C. Deodar | |||
D. Eucalyptus |
Answer | ||
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8. | Which of the following is a plant hormone? | ||
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A. Insulin | |||
B. Oxytocin | |||
C. Adrenaline | |||
D. Auxin |
Answer | ||
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