Multiple Choice
Coral reefs are complex ecosystems with numerous interspecies interactions.Which of the following interactions is an example of commensalism?
A) clown fish and sea anemone
B) remora fish and manta ray
C) corals and zooxanthellae
D) sharks and tuna
E) octopus and crab
Correct Answer:

Verified
Correct Answer:
Verified
Q2: Fishing pressures (overexploitation)have eliminated _ of top
Q3: Which factor in the ocean is key
Q4: Refer to the graph in Infographic 4.The
Q5: Where would you find the highest concentration
Q6: If present trends continue,the ocean's surface waters
Q7: A young woman asks what the danger
Q8: Which of the following is NOT a
Q9: Threats from fishing pressure include _.<br>A)sediment pollution<br>B)plastic
Q10: Why do ecologists consider coral reefs a
Q11: The majority of coral reefs that have