Q. Name three edible (eatable) parts of plants.

Q. State modern periodic law.

Q. What is the difference between the nervous tissue and the nervous system?

Q. Answer the following question in 20 to 25 sentences. Management is considered to be both an art and a science. Explain.

Q. Give two definitions of mutual inductance and write its unit.

Q. What was sardeshmukhi?

Q. (a) Define streamline. (b) Write any two properties of streamlines.

Q. Which process is involved in the process of water absorption?

Q. Differentiate between ‘Economics’ and ‘Economy’.

Q. Derive an expression for work done by the gas in an Isothermal process.