Circles: 1. Minor_arc and #Major_arc: If P and Q are points on the circumference (periphery) of circle, and then smaller arc is termed as ‘minor arc’ and larger one as ‘major arc’. 2....
a. Cornea: The cornea is the outermost layer of the eye and is primarily responsible for focusing the light that comes into our eyes. The cornea provides 66% of the optic power that the overall eye has....
How many elements known to us? Ans: 118 Who gave the theory of triads? Ans: Dobereiner Who gave Octave theory? Ans: Newlands What is the drawback of Dobereiner traits? Only three triads were recognised...