Multiple choice

Wheat crop is susceptible to

  1. mosaic

  2. smut

  3. rust

  4. both 1 and 2

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Wheat is indeed susceptible to both mosaic and smut diseases, among others. Mosaic causes mottled patterns on leaves, while smut produces black masses of spores in the grain heads.