Write the most interesting event of your childhood.
If you could spend a day anywhere in the world you wanted to, where would you choose and what would you do there?
Explain the significance of a shunt with a diagram.
What are the advantages and disadvantages of keeping dogs?
what is respiration? Discuss the mechanism of anaerobic respiration.
How wide is the central diffraction peak on a screen 3.5 m behind a 0.01 mm slit illuminated by a 500 nm light source?
What is the diffraction of light? Explain with diagram.
What do you understand by the interference of light? Derive and expression for the fringe width of bright and dark fringes are the same.
Explain the process of grafting with its importance.
Discuss an experiment to demonstrate the root pressure of a plant.