A. Obligate parasite 

B. Saprophyte parasite

C. Facultative parasite       

D. Predator

A. Uniflagelate

B. Biflagellate

C. Inflagelate

D. Quadriflageallate

A. Cotton boll rot virus

B. Cotton stem crinkle virus

C. Cotton leaf curl virus

D. None of the above

A. Single thallus 

B. Multi thallus 

C. Compatible thallus 

D. Hetrothallic 

A. Cabbage

B. linseed

C. Sorghum 

D. Groundnut

A. Blight

B. Downy mildew

C. Powdery mildew

D. None of these

A. Club root

B. White rust

C. Early blight

D. Late blight

A. Obligate parasite 

B. Facultative parasite

C. Saprophyte      

D. Predator

A. Leaf tissue         

B. Embryo-tissue       

C. Meristem tip tissue

D. Pollen

A. Pear shaped

B. Kidney shaped

C. Lemon shaped

D. Irregular in shape