PG entrance exam CUET PG 2025 Mock Test General Knowledge Ecology and Environment Environment Problems
Consider the following statements regarding Coral bleaching.
1. Corals are invertebrate animals belonging to a large group of colourful and fascinating animals called Cnidaria.
2. Warmer water temperatures expel the algae living in the tissues of corals causing them to turn completely white.
3. Ocean Acidification is another cause of coral bleaching.
Which among the above statements is/are correct?
1
1 and 2 only
2
2 and 3 only
3
1, 2 and 3
4
3 only