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Subjects
Science CBSE
Class 9
Improvement in food resources
Crop yield improvement
3.
Macro and micronutrients in plants
Exercise condition:
2
m.
State whether the following statements are true or false
:
1
.
Nutrients are inorganic elements supplied to plants by air, water and soil
-
False
True
2
.
Macronutrients are needed in large quantities and an example of
macronutrient is potassium
-
True
False
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