CTET 2 Math and Science Feb 2014 Paper
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Question : 72 of 120
Marks:
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Study the following statements :
(A) Germination of seeds does not take place under dry conditions.
(B) Nutrients get transported to each part of the plant in dissolved form.
(C) The supply of water to crops at different intervals improves the texture of the soil.
(D) The supply of water to crops makes the soil porous due to which exchange of gases becomes easy.
(E) Water protects the crops from both frost and hot air currents.
The statements which justify the need to irrigate crops are
(A) Germination of seeds does not take place under dry conditions.
(B) Nutrients get transported to each part of the plant in dissolved form.
(C) The supply of water to crops at different intervals improves the texture of the soil.
(D) The supply of water to crops makes the soil porous due to which exchange of gases becomes easy.
(E) Water protects the crops from both frost and hot air currents.
The statements which justify the need to irrigate crops are
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