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Let the cost price be ₹x. Marked price = 1.5x. Selling price after 20% discount = 1.5x × 0.8 = 1.2x. Profit = ₹150, so 1.2x − x = 150. 0.2x = 150 ⇒ x = 750. Ans. d
The success of 'green revolution' during 1960s was only possible due to the dwarfing gene. Dwarfing gene in rice is ……………………..
...According to CRIDA, the depth of deep tillage is ____
The time of discharge of eggs from the Graffian follicles (Ovulation) in cow is about ___ hours after the end of 18 hours estrus.
“Regional Centre of International Rice Research Institute” is recently established in India at:
During the embryogenesis, the cell elongation and cellular differentiation occurs in
Fruit fly lays eggs under the skin of ______ fruit.
Chemiosmotic theory was first put forward by
The cone bearing gymnosperms come under
Amrapali is a cross of-