Maize is attacked by

A. Phytophthora

B. Pythium

C. Ustilago

D. Puccinia

Please do not use chat terms. Example: avoid using "grt" instead of "great".

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  1. Late Blight' is a disease that affects the _______ crop.
  2. Cretinism is due to the disorder of the glands
  3. Necrosis is a symptom which is recognised by
  4. The function of ribosomes is
  5. What is an antigen?
  6. Lizards, snakes, crocodiles and turtles belong to the class
  7. The specific gravity of blood
  8. From the end of the Triassic to the cretaceous period the earth was ruled by
  9. Sadabahar, a common weed, is the raw material that provides the source of medicines used In the treatment…
  10. The closing and opening of the leaves of Mimosa pudica (Touch me not) plant is due to _______ movement.
  11. Nephrons are found inside
  12. The scientist who discovered the blood groups is
  13. Total number of amino acids in plants is
  14. Which among the following may carry rabies?
  15. Biologists have so far known, found and identified a large number of species in the plant and animal…
  16. Blood is
  17. The hormone that is responsible for secondary sexual character in the male is
  18. Man has ____ pairs of salivary glands.
  19. The golden age of Dinosaurs was
  20. Damage to hearing is caused by sounds which exceed
  21. The condition in which there is abnormal decrease of white blood corpuscles is known as
  22. Spiders can take only
  23. Plants growing in sunlight are called
  24. Evergreen forests are confined to
  25. HIV causes
  26. Which of the following terms is used in Botany?
  27. Phenylketonuria is an example of an inborn error of metabolism. Thins error refers to
  28. The insects do not have blood pigments because
  29. One of the following is often called the master gland. Which one is it?
  30. The pH of normal urine of man ranges from