length of arc. = θ/180 × π × r = 120/180 × 22/7 × 21 × 3 = 132 cm (take approximate value) Minimum length of rubber band = (42 + 42 + 42) + 132 = 258 cm
…………………silkworm spp. Is commonly reared in Ricinus communis
Match set A (parameter) with set B (unit)
Homestead agroforestry is a sustainable land-use system that integrates trees, crops, and livestock within the same plot of land around a homestead or h...
Rust and smut fungi belong to:
In sheep, what is the term used for the act of mating?
Tightly curved horns are the characteristically found in
In the root endodermis, which is impervious to water because of a band of suberised matrix, the water movement is _____
Deficiency of Phosphorus occurs in plants is exhibited as
In the tank capacity of the sprayer is 20 litres and the application rate is 500 I/ha, then butachlor 50 EC required at 1.4 kg ai//ha per spray load is ...
Which of the following is not a "direct gene transfer" method: