Which of the following is represented by the biodiversity of a geographical region?

Hence the correct answer is option B. Biodiversity of a geographical region represents the diversity in the organisms living in the region.

Which of the following represents the biodiversity of an area?

Complete answer: The ecosystem represents the biodiversity of an area. A group of living organisms in association with the nonliving components of their particular environment in which they are interacting with each other as a system is known as an ecosystem.

Which of the following does not represent biodiversity of a geographical region?

Many critical biodiversity hotspots are located in islands, tropical rain forests, and coastal areas. So Endangered species and diversity in organisms living in region does not account for biodiversity of region. Option b is correct. Example, Western Ghats and Sri Lanka and Himalayas.

Which of the following refers to biodiversity?

Biodiversity refers to the variety of living species on Earth, including plants, animals, bacteria, and fungi.

What refers to biodiversity?

Biodiversity is the shortened form of two words “biological” and “diversity”. It refers to all the variety of life that can be found on Earth (plants, animals, fungi and micro-organisms) as well as to the communities that they form and the habitats in which they live.

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What are the 3 geographical regions?

Three types of regions are formal, vernacular, and functional. Formal regions are uniform. Everyone shares in common one or more distinctive characteristic.

What are the 5 geographical regions?

A common way of referring to regions in the United States is grouping them into 5 regions according to their geographic position on the continent: the Northeast, Southwest, West, Southeast, and Midwest.

What are the 7 geographic regions?

Geographic Regions

  • Africa. …
  • Asia. …
  • Caribbean. …
  • Central America. …
  • Europe. …
  • North America. …
  • Oceania. …
  • South America.

What are the 4 types of biodiversity?

Four Types of Biodiversity

  • Species Diversity. Every ecosystem contains a unique collection of species, all interacting with each other. …
  • Genetic Diversity. Genetic diversity describes how closely related the members of one species are in a given ecosystem. …
  • Ecosystem Diversity. …
  • Functional Diversity.

What are the 3 types of biodiversity?

Usually three levels of biodiversity are discussed—genetic, species, and ecosystem diversity.

Which of the following are examples of biodiversity?

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 class 8?

Biodiversity or Biological diversity: It refers to the variety or organisms existing on the earth. Their interrelationships and their relationship with the environment. It includes variety of plants, animals and microorganisms. Flora and Fauna: The plants found in a particular area are termed as flora area.

Which of the following habitat have most biodiversity?

Answer: Species richness is greatest in tropical ecosystems. Tropical rain forests on land and coral reefs in marine systems are among the most biologically diverse ecosystems on Earth and have become the focus of popular attention.

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