Which of the following is/are part of the marine ecosystem?
Show Hint
Marine ecosystems are diverse, ranging from the open ocean to estuaries and the deep sea. Chaparral is a terrestrial ecosystem and is not part of the marine system.
Step 1: Understanding the marine ecosystem.
The marine ecosystem includes all areas of the ocean, from the shallow waters near the coast to the deep ocean. It consists of various ecosystems such as the open ocean, deep sea, and estuaries. Chaparral, on the other hand, is a terrestrial ecosystem, not part of the marine ecosystem.
Step 2: Analyzing the options.
- (A) Open ocean: Correct, as the open ocean is a vital part of the marine ecosystem.
- (B) Chaparral: Incorrect, as chaparral is a type of terrestrial ecosystem, not marine.
- (C) Deep sea: Correct, as the deep sea is a key component of the marine ecosystem, housing diverse species.
- (D) Estuaries: Correct, as estuaries, where freshwater meets saltwater, are essential parts of the marine ecosystem, providing rich habitats.
Step 3: Conclusion.
The correct answers are (A), (C), and (D), as they represent different parts of the marine ecosystem.
