Question

Match the following:

• A. I - D - W, II - C - X, III - B - Y, IV - A - Z
• B. I - D - W, II - C - X, III - A - Z, IV - B - Y
• C. I - C - X, II - D - W, III - B - Y, IV - A - Z
• D. I - A - Z, II - D - W, III - B - Y, IV - C - X

Hint:

{Mnemonics:}

• {Mo-W-Cauliflower:} {Mo}lybdenum $\rightarrow$ {W}hiptail.
• {Cu-D-Citrus:} {Cu}t the top $\rightarrow$ Dieback.

Answer 1

The Correct Option is A

Step 1: Match Deficiencies to Diseases:

• Copper (I): Deficiency causes Dieback (Exanthema) in Citrus.
  Match: I - D - W.
• Boron (II): Deficiency causes Heart-rot (Brown heart) in Beet.
  Match: II - C - X.
• Molybdenum (III): Deficiency causes Whiptail disease in Cauliflower.
  Match: III - B - Y.
• Nickel (IV): Deficiency causes Mouse ear in Pecan (leaves become small and rounded).
  Match: IV - A - Z.

Step 2: Select Option:
The sequence matches Option (A).