Question

The term biocoenosis was proposed by
A. Tansley
B. Carl Mobius
C. Warming
D. None of the above

Answer 1

Hint:The term biocoenosis was termed by a German zoologist, who was a pioneer in the field of ecology. He has also held the position of the former director of the Museum für Naturkunde, located in Berlin.
The term ‘biocoenosis’ holds an important significance in the study of community ecology.

Complete answer: A biocenosis basically gives the description of how organisms of different species that interact with each other survive together in any particular habitat.
This is also known as an abiotic community, a biological community, an ecological community, or simply life assemblage or biotope.
In vast ecological research-oriented studies, biocenosis is used often in order to emphasize the relationships that different species have within a specific area. The biocoenosis or biotic community and the physical surroundings or the abiotic factors together form the ecosystem.

So, the correct answer is option B. Carl Mobius.

Note: It is important to note that biocoenosis or abiotic community is not stable with respect to time. They undergo various changes and adapt to the situations or ecological variations and grow gradually with time. These changes may be equally caused by both biotic or abiotic factors.