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WAEC Agricultural Science 2021 Question 33

Question 33

Crop Diseases

The causative organism of maize rust is a

  1. A.bacterium
  2. B.protozoon.
  3. C.virus.
  4. D.fungus.
Show the answer and explanation

Answer: D (fungus.)

Explanation

Rust diseases are caused by fungi (Puccinia).