Chlorosis (yellowing of leaves) is caused by deficiency of all except:

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Chlorosis (yellowing of leaves) is caused by deficiency of all except:

AMagnesium

BIron

CNitrogen

DCalcium

Answer:

D. Calcium

Read Explanation:

• Chlorosis, or yellowing of leaves due to chlorophyll loss, commonly results from deficiencies in magnesium (key component of chlorophyll molecule), iron (essential for chlorophyll synthesis), and nitrogen (needed for chlorophyll production).