Plant Pathology MCQ Question and Answer | Agriculture MCQ Question

A. Cohesion-tension theory of Dixon and Jolly

B. Photosynthesis

C. Starch-sugar interconversion

D. None of these

A. Bacteria

B. Fungi

C. Nematode

D. Algae

A. Cell membranes become more viscous

B. Transpiration is reduced

C. Water absorption is a metabolic process

D. Cell growth stops

A. 3 - 4% P₂O₅

B. 8 - 10% P₂O₅

C. 4 - 10% P₂O₅

D. 30 - 35% P₂O₅

A. 20 : 1

B. 10 : 1

C. 30 : 1

D. 40 : 1

A. Less than glycolysis

B. Much less than glycolysis

C. More than glycolysis

D. Same as glycolysis

A. Chloroplasts

B. Pyrenoids

C. Ribosomes

D. Mesosomes

A. Pyrimidines

B. Triazoles

C. Metalaxyl

D. All of these

A. P₂O₅

B. B

C. Mo

D. K

A. Aphids

B. Jassids

C. Nematodes

D. Tuber moth