Statement 1 accurately describes an ecological niche as encompassing the range of conditions a species can tolerate, the resources it utilizes, and its functional role within the ecosystem. This is a comprehensive definition. Statement 2, stating that each species has a distinct niche, aligns with the competitive exclusion principle (Gause's law), which suggests that two species competing for the exact same limiting resources cannot coexist at constant population values if other ecological factors remain constant. Distinct niches allow for species coexistence.
With reference to ecological niche' which of the following statements is/are correct? 1. It represents the range of conditions that it can tolerate the resources it utilizes and its functions role in ecological systems. 2. Each species has a distinct niche. Select the correct answer from the code given below: Code:
Asked in UPPCS Prelims 2022 · Topic: Ecology (Ecological Niche and Habitat)
More Environment and Ecology questions
- Which of the following statements is not true about "ecological niche"?
- The ecological niche of an organism relates to
- Which one of the following shows a unique relationship with an insect that has coevolved with it and that is the only insect that can pollinate this tree ?
- According to the competitive exclusion principle, two species cannot continue to occupy the same
- The concept of ecological niche was enuciated by
- __________ area is a designation provided to area which has very diverse yet fragile Ecosystem. Western Ghats is one of the ecologically sensitive areas in the country.
- Plants that tolerate a wide range of temperatures throughout the year, are called:
- The maximum number of individuals that can be supported by a given environment is called