The comprehensive system of soil classification is

The dimensional formula of angular momentum is:

Kindly Study the following questions carefully and choose the right answer:

Transpiration is mainly effective during _______ ?

What is the primary reason for the blue color of the sky?

Which part of the flower is responsible for producing pollen?

When electric current is passed through a wire, the amount of heat produced in a wire depends upon _____.

I. Length

II. Thickness

At the extreme end (maximum displacement) of a simple harmonic oscillation:

To measure the speed of an approaching car a police officer shines –

Which of the following is the most common cause of stomach ulcers?

Which element is the constituent of the chlorophyll molecule?

Which of the following constitutes a food chain ?