Question: What is biodiversity Class 7 short answer?

The term biodiversity (from “biological diversity”) refers to the variety of life on Earth at all its levels, from genes to ecosystems, and can encompass the evolutionary, ecological, and cultural processes that sustain life.

What is biodiversity short answer?

Biodiversity can be described as the sum total of all plants and animals found in a particular area. It is basically a measure of all variations found at the genetic, species, and ecosystem level. It is mainly influenced by the environmental, geographical, climatic and topographical conditions of an area.

What is meant by biodiversity Class 7?

Biodiversity is the variation among living organisms from different sources including terrestrial, marine and desert ecosystems, and the ecological complexes of which they are a part.”

What is biodiversity for class?

Biodiversity describes the richness and variety of life on earth. Biodiversity includes the number of different organisms and their relative frequencies in an ecosystem. … It also reflects the organization of organisms at different levels. Biodiversity holds ecological and economic significance.

What is biodiversity short answer Brainly?

Biodiversity is the variety and variability of life on Earth. Biodiversity is typically a measure of variation at the genetic, species, and ecosystem level. The different varieties and types of animals and plants that live in the ocean is an example of biodiversity.

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What do you mean biodiversity?

The term biodiversity (from “biological diversity”) refers to the variety of life on Earth at all its levels, from genes to ecosystems, and can encompass the evolutionary, ecological, and cultural processes that sustain life.

What is biodiversity Ncert?

In simple terms, biodiversity is the number and variety of organisms found within a specified geographic region. It refers to the varieties of plants, animals and micro-organisms, the genes they contain and the ecosystems they form.

What is biodiversity Mcq?

Biodiversity is composed of all living organisms wherein each of them plays a significant role in their habitat. Also, all components of biodiversity are interdependent and must coordinate for sustainable living. … These are some important MCQs based on biodiversity and its conservation.

What is biodiversity and explain its types?

Biodiversity includes three main types: diversity within species (genetic diversity), between species (species diversity) and between ecosystems (ecosystem diversity).

What is biodiversity essay?

Essay on Biodiversity– Biodiversity is the presence of different species of plants and animals on the earth. Moreover, it is also called biological diversity as it is related to the variety of species of flora and fauna. Biodiversity plays a major role in maintaining the balance of the earth.

What is biodiversity Class 5?

Biodiversity is the variation among living organisms from different sources including terrestrial, marine and desert ecosystems, and the ecological complexes of which they are a part.”

What is biodiversity ks1?

Biodiversity is all the different kinds of life you’ll find in one area; the variety of animals, plants, fungi, and even micro-organisms like bacteria that make up our natural world.

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What is biodiversity with example?

Biodiversity is the variety of life. … Most people recognize biodiversity by species—a group of individual living organisms that can interbreed. Examples of species include blue whales, white-tailed deer, white pine trees, sunflowers, and microscopic bacteria that can’t even be seen by the naked eye.

What is biodiversity according to class 10?

Biodiversity is the number and variety of plants, animals and other organisms that are living in an ecosystem. … The species is the fundamental unit by which we can measure biodiversity.

What is biodiversity class 11?

In simple terms, biodiversity is the number and variety of organisms found within a specified geographic region. … It relates to the variability among living organisms on the earth, including the variability within and between the species and that within and between the ecosystems.