Question

Niche of an organism denotes-
(a)Habitat
(b)On whom the organism feeds
(c)Status of the organism within the community
(d)All of the above

Answer 1

In ecology, a niche is a species' match to a particular environmental situation. It explains how the distribution of resources and competitors reacts to an organism or population and how it affects those same variables in turn.

Complete answer:
In the environment or in the society where the organism lives, the niche of an organism is identified as the role it plays. The type of food that it consumes, where it lives or reproduces, and its relationship with other species are included.
The niche of a species would therefore denote all of the options given, including the habitat, the feeding of the organism, and the community status of the organism.
It explains how an organism or population reacts to the distribution of resources and competitors (e.g. by increasing when resources are plentiful and when predators, pests, and pathogens are scarce) and how it in turn modifies the same factors (e.g. by restricting the access of other species to resources, by serving as a source of food for predators and as a consumer of prey).

Additional Information: A location where an organism makes its home is a habitat. A habitat meets all the requirements of the world that an organism requires to live. For an animal, that means everything it needs to find and collect food, choose a mate, and reproduce successfully.
So, the correct answer is ‘all of the above’.

Note: The ecosystem in which a species lives and its accompanying behavioral adaptations define a Grinnellian niche. An Eltonian niche emphasizes that not only does a species evolve in an environment and adapt to it, it can also alter the environment and its actions as it grows. To try to understand how organisms coexist within a given group, the Hutchinsonian niche utilizes mathematics and statistics.