The beneficial relationship between two organisms living together is called__________________?

Related Mcqs:

1. The study of fungi is called__________________?

   A. Pathology B. Fungicology C. Mycology D. Genetics...

2. Three regions of insect body are________________?

   A. Head, abdomen and tail B. Head, thorax and tail C. Head, thorax and abdomen D. None of the above...

3. The fungus belonging to order Erysiphales cause_________________?

   A. Blights B. Smuts C. Powdery mildew D. None of the above...

4. Viral disease can be controlled by __________________?

   A. Fungicides B. Cultural practices C. Cultural practices and growing resistant varieties D. Can not be controlled...

5. Malpighian tubules are organs of_________________?

   A. Excretion B. Digestion C. Secretion D. None of the above...

6. Trachea in insects are the organ of___________________?

   A. Digestion B. Respiration C. Excretion D. Secretion...

7. The pesticide poisoning with organo-phosphates or carbamater treated with________________?

   A. Milk and hot water B. Vomiting with brackishy C. Atropine D. None of the above...

8. The insecticides with longest residual effect belongs to___________________?

   A. Pyrethroid B. Carbamates C. Organo-chlorine D. Organio-phosphate...

9. Erysiphe caused the _________ disease?

   A. Powdery mildews B. Downy mildews C. Covered smut D. Late blight of potato Submitted by: hafsa...

10. __________ is gram-positive?

    A. Xanthomonas B. Corynebacterium C. Pseudomonas D. Erwinia Submitted by: hafsa...