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Assessment
What is one major effect of climate change on coral reefs?
Increased ocean temperatures leading to coral bleaching
Decreased salinity levels improving coral growth
Increase in oxygen levels promoting fish population
Reduction in UV radiation allowing for healthier reefs
How does ocean acidification impact the trophic levels in coral reef ecosystems?
It increases the carbonate saturation, enhancing coral calcification.
It reduces the ability of corals and shellfish to maintain their calcium carbonate structures.
It has no impact on the trophic levels of coral reefs.
It increases nutrient availability for coral growth.
Which trophic level component is notably affected by the decline of coral reefs due to climate change?
Primary producers, such as phytoplankton
Herbivores that rely on coral and algal diversity
Top predators, such as sharks
Detritivores that consume dead organic matter
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