The organisms “Cicada, Froghopper and Pond skater” are:

Which of the following organisms perform waggle dance for others of their kin to indicate the direction and the distance to a source of their food?

Where are the largest quantity of cichlids found in India?

In the context of which one of the following are the terms ‘pyrolysis and plasma gasification’ mentioned?

While studying vegetation of an area, terms like 'population' and 'community' are often used. Which one of the following statements best describes a population?

Coral reefs are not found in which one of the following regions?