Q1. What are the major causes and impacts of ocean acidification on marine ecosystems?
Q2. Discuss the concept of carrying capacity in relation to population dynamics and resource availability in an ecosystem.
Q3. Explain the concept of keystone species and provide examples of their ecological importance.
Q4. How do habitat fragmentation and loss contribute to the decline of biodiversity? Provide specific examples.
Q5. Describe the concept of biomagnification in food webs and discuss its implications for the accumulation of pollutants in higher trophic levels.