LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

ECOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Ecology focuses on six levels of organization. From smallest to biggest, these are:
A
Biosphere-Community-Ecosystem-Population-Biome-Individual
B
Individual-Population-Community-Ecosystem-Biome-Biosphere
C
Biosphere-Biome-Community-Ecosystem-Biome-Individual
D
None of the above
Explanation: 

Detailed explanation-1: -From largest to smallest: biosphere, biome, ecosystem, community, population, and organism.

Detailed explanation-2: -Ecosystems are organized to better understand the frame of reference in which they are being studied. They are organized from smallest to largest; organism, population, community, ecosystem.

Detailed explanation-3: -Within the discipline of ecology, researchers work at five broad levels, sometimes discretely and sometimes with overlap: organism, population, community, ecosystem, and biosphere.

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