Questions

In human beings, the respiratory pigment is

Algae belongs to which of the following levels of the ecosystem?

When there is only one buyer and one seller of product, it is called _____ situation.

Which among the following does not count in the development expenditure of government?

______ is a strong drug that doctors give to people to make them calm or help them sleep.

Plants get their energy to produce food from which of the following?

 The Government of India has approved year 2018 as National year of which nutrient rich crop to boost its production?

Which of the following Acts under the Indian Constitution is described by Article 21A?