The total of all the populations of plants and animals living in a habitat at a given time is called
The total of all the populations of plants and animals living in a habitat at a given time is called
The correct option is B Community
The correct option is B.
Explanation of the correct option :
- Set of interacting populations are called community i.e. a group of animals or plants living or growing in same place.
- The living organisms in a community together with their nonliving or abiotic environment make up an ecosystem .
Explanation of the incorrect option:
Option A:
A group of organisms, all of the same species, living together in a particular habitat is called population.
Option C:
Each organism has an invariably defined range of conditions that it can tolerate, diversity in the resources it utilises and a distinct functional role in the ecological system, all these together comprise its niche.
Option D:
Biomes are climatically and geographically defined as contiguous areas with similar climatic conditions on the earth, like dessert, tundra, forest biomes etc.
Final answer: The total of all the populations of plants and animals living in a habitat at a given time is called: community.
Community
The correct option is B.
Explanation of the correct option :
- Set of interacting populations are called community i.e. a group of animals or plants living or growing in same place.
- The living organisms in a community together with their nonliving or abiotic environment make up an ecosystem .
Explanation of the incorrect option:
Option A:
A group of organisms, all of the same species, living together in a particular habitat is called population.
Option C:
Each organism has an invariably defined range of conditions that it can tolerate, diversity in the resources it utilises and a distinct functional role in the ecological system, all these together comprise its niche.
Option D:
Biomes are climatically and geographically defined as contiguous areas with similar climatic conditions on the earth, like dessert, tundra, forest biomes etc.
Final answer: The total of all the populations of plants and animals living in a habitat at a given time is called: community.
