Multiple Choice
How does eel grass affect sedimentation?
A) It slows currents and increases sedimentation
B) Leaves decompose and increase sedimentation of organic material
C) It encourages the growth of surface algae and seaweeds and increases sedimentation
D) All of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q18: Kelps<br>A) Grow well in low nutrient concentrations<br>B)
Q19: What is the large kelp plant that
Q20: Coral diseases<br>A) Are strongly suppressed when sea
Q21: On subtidal rocky reefs<br>A) Urchins are usually
Q22: Mass spawning of many species on coral
Q24: If suspension feeding bivalves are abundant<br>A) Sea
Q25: Sea grasses such as eel grass<br>A) Have
Q26: Many sessile species often coexist on coral
Q27: In regions with coral reefs<br>A) Diseases are
Q28: Zooxanthellae<br>A) Are never found outside of their