Question
AB and AC are the two tangents to a circle whose radius
is 6 cm. If ∠ BAC = 60o, then what is the value (in cm) of √(AB2 + AC2)?Solution
Planting of marigold as trap crop in Tomato and Cotton is used to attract to_______
Host tree species for Muga silkworm is ________
Drones are
Which one of the following is red in the adult of red hairy caterpillar?
Which mechanism of resistance involves adverse effects on the biology of insects and their progeny due to biochemical and biophysical factors in the hos...
Trichogramma japonicum is a natural parasitoid which is used to control ________
Which of the following are the characteristic features of an Insect?
Larvae of _____________ causes damage in redgram by webbing together flowers, pods and leaves with frass often on pods and shoot tips.
………………….. is associated to achieve the goal of Sweet Revolution in country
Which silkworm feedw on castor tree
