SSC
BIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Select all of the following that are macronutrients.
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calcium
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manganese
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copper
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sulfur
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magnesium
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Explanation:
Detailed explanation-1: -There are 7 essential plant nutrient elements defined as micronutrients [boron (B), zinc (Zn), manganese (Mn), iron (Fe), copper (Cu), molybdenum (Mo), chlorine (Cl)].
Detailed explanation-2: -Macro nutrients are nutrients which are present in plants in large amounts (in excess of 10 m mole kg−1 of dry matter). Plant macronutrients include carbon, hydrogen, oxygen, nitrogen, phosphorus, sulphur, potassium, calcium and magnesium.
Detailed explanation-3: -Carbohydrates, fat and protein are called macronutrients.
There is 1 question to complete.