Questions

Which of the following is not true about Gymnosperms?

Some of the energy derived from the food we eat is stored in the form of

Which of the following is a greenhouse gas or a gas which can deplete the ozone layer?

Who stated the following law : 'The properties of the elements are the periodic function of their atomic masses'?

If the ___________ firm has zero costs or only has fixed cost, the quantity supplied in equilibrium is given by the point where the marginal revenue is zero.

__________ is the interaction in which one species benefits and the other is neither harmed nor benefited.

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.
Are not your father (1)/ and your elder brother (2)/ out of town? (3)/ No Error (4)

Article 31B of the Indian Constitution "Validation of certain Acts and Regulations" deals with the