The interactions between the members of different species are called

The kind of parasitism in which the whole life of parasites are spent as parasites is called

Ammonia is converted into nitrites by

Considering the following, the abiotic components of the ecosystem includes

In the food chain, fewer animals are present at

The Sulfur dioxide (SO₂), soot and flu ash are pollutants released by

The concept of the ecological pyramid was developed in

The population that interact with one another and live in a particular habitat are best classified as

All carnivore animals are

The process which converts the nitrogen gas into the nitrates is called

The process in which there is the utilization of nitrates by organisms is called

The representation of biomass energy present in different levels of the food chain is classified as

The coal burning in the air leads to

The representation of biomass for per unit area at various trophic levels graphically is classified as

Small fish and crustaceans are also used to kill the larvae of

The combination of atmospheric nitrogen with hydrogen under high temperature and pressure is classified as

The conversion of gaseous nitrogen into the nitrates with the help of bacteria is classified as

The process of denitrification returns nitrogen into the

The atmospheric gaseous nitrogen is converted during lightning and thunderstorms into

The harmful effects of ultraviolet (UV) rays are visible in Australia and

The name of the United Nations organization which advice on prevention of greenhouse gases is

The landslides, global warming, floods, and soil erosions are all the effects of

The examples of tertiary consumers or secondary carnivores are

Ecology is the study of the relationship between the organism and their

Which of the following is the correct order for a simple food chain?

Symbiosis is a relationship between the members of

Burning of petroleum produces

The process in which inorganic nutrients are enriched with water is called

Considering the Earth's ecosystem, the consumers are classified as

The hydrocarbons (alkanes and alkenes), oxides of nitrogen (NO, NO₂) and Sulfur (SO, SO₂, SO₃) and fluorine (F₂) are released by the