EVERYDAY SCIENCE

SCIENCE

ECOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following descriptions about the organization of an ecosystem is correct?
A
species make up communities, which make up populations
B
communities make up species, which make up populations
C
species make up populations, which make up communities
D
populations make up species, which make up communities
Explanation: 

Detailed explanation-1: -Communities make up species, which make up populations.

Detailed explanation-2: -Individuals make up a population; populations make up a species; multiple species and their interactions make up a community; and multiple species and their interactions make up ecosystems when you include the abiotic factors. This is the hierarchy of ecology.

Detailed explanation-3: -Organism → Population → Community → Ecosystem → Biosphere There are five Levels of Organization, and all levels are listed according to their size in increasing order – from small to large.

Detailed explanation-4: -An ecosystem is a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life. Ecosystems contain biotic or living, parts, as well as abiotic factors, or nonliving parts. Biotic factors include plants, animals, and other organisms.

Detailed explanation-5: -In ecology, a community is a group or association of populations of two or more different species occupying the same geographical area at the same time, also known as a biocoenosis, biotic community, biological community, ecological community, or life assemblage.

There is 1 question to complete.