

MCQOPTIONS
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1. |
A few healthy gram seeds are placed in each of the three pots X, Y and Z containing same type of soil.The soil in pot X is mixed with some green leaves. The soil in pot Y is mixed with old cow dung while soil of pot Z is mixed with urea. Pots are watered regularly and given proper environment for plant-growth. Which of the following will be observed after 10 days? |
A. | Lot of growth in Z with replenishment of all the nutrients. |
B. | Lot of growth in X without replenishment of any nutrient. |
C. | The vascular bundles in their stems are arranged in a ring. |
D. | Both (a) and (c) |
Answer» D. Both (a) and (c) | |