Example of CAM plants is

Which of the following two chemical reactions are involved in the corrosion of the iron metal?

Which of the following types of coal is called a brown coal among the following?

Which one of the following crops enriches nitrogen content in the soil?

A particle enters a uniform magnetic field at some angle other than 90° or 0° to the field. The path followed by the particle is:

A boy sitting in a train moving with a uniform velocity drops a coin outside. A man standing outside the train will find the trajectory of the coin to be -

What is the common name of calcium hydroxide?

Which of the following is a conductor of electricity?

Up to what temperature can a mercury thermometer measure?

Which of the following statements about permanent tissues is correct ?

What is the metric unit of pressure that is equal to 0.986923 atm?