EVERYDAY SCIENCE

SCIENCE

ECOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
All the populations in an ecosystem
A
Community
B
abiotic
C
biotic
D
ecosystem
Explanation: 

Detailed explanation-1: -A community is effectively all the organisms of all the species (or all the populations) which are found within a habitat, ecosystem or area.

Detailed explanation-2: -A community includes all the populations of the area. The community and the abiotic factors make up the ecosystem. An organism lives in its habitat within a community.

Detailed explanation-3: -An organism is a single living thing, a population is all of the organisms of the same species in the same place at the same time, a community is all populations in the same place at the same time (all living things), and an ecosystem is the reactions between living and nonliving components in a given area.

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