Hydroponics are
Growing of aquatic plants
Growing of floating aquatic plants
Growing of plants in sand
Growing of plants aqueous balanced nutrient
Additional Questions
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Hydroponics are |
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Which one of the following mineral elements plays an in biological nitrogen fixation? |
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A trace element is that which is |
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Active transport from outside to inside of molecules across a membrane requires |
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Important contribution of molybdenum is |
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Match the followings an choose the correct combination from the options given:
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Insectivorous plants are called so because |
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In plants a common symptom caused by deficiency of P, K, Ca and Mg is the |
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A trace element essential for plant growth and radioactive isotope which is used in cancer therapy is known as |
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Nitrogen is an important constituent of |
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