Habitat and Niche
Biology ⇒ Ecology and Environment
Habitat and Niche starts at 7 and continues till grade 12.
QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Habitat and Niche.
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When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.
See sample questions for grade 11
Describe how environmental changes can affect an organism’s niche.
Describe the difference between a fundamental niche and a realized niche.
Describe the niche of a decomposer in an ecosystem.
Describe the relationship between a keystone species and its niche.
Explain how niche overlap can lead to competition between species.
Explain the concept of competitive exclusion principle in relation to niches.
Explain why a panda’s niche is considered very specialized.
Explain why invasive species can disrupt the niches of native species.
Explain why two species with identical niches cannot coexist in the same habitat for a long time.
Give an example of how two similar species can coexist in the same habitat without direct competition.
What is the main difference between a habitat and a niche?
