Hormone pair required for callus to differentiate are…?
A. Auxin and cytokinin
B. Auxin and ethylene
C. Auxin and absiccic acid
D. Cytokinins and gibbering
Answer:A
Hormone pair required for callus to differentiate are…?
A. Auxin and cytokinin B. Auxin and ethylene C. Auxin and absiccic acid D. Cytokinins and gibbering