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  9. Q41

MPSC State Service 2018 · GS · Question 41 of 99

In some trees, copper deficiency may cause blisters and deep slits in the bark from which exudes gum. This disease is known as

Biology

  1. AExanthemaCorrect
  2. BWhite bud
  3. CDieback
  4. DNecrosis

Answer: A. Exanthema

Explanation

Exanthema is the disease in which copper deficiency causes blisters and gum-exuding slits in tree bark.

Source: MPSC Rajyaseva Prelims 2018 GS Paper I (official paper)

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