we have to find 
So dividing its Numerator & denominator by cos A , we will get = = = = = 2 Alternate Method:- Given that tan A = or = So putting sin A = 3 & cos A = 4 in , we will get, = = = 2
The osmotically active solute in guard cells is
Umran is a variety of:
Pheromone trap comes under which type of control measure?
3PL stands for.......................?
The part of the wing which is triangular in shape and has the humeral, apical, and anal angles is known as
Lower plants reproduce by
Which one the following is color of endosperm of weedy rice?
Which is not the macronutrient?
At a given value of FC, the water content is highest in _____
Common bread wheat (2n = 42) is
