Multiple Choice
The ecological niche of a species refers to:
A) Its habitat and range.
B) Position of the organism in the food web.
C) Role in the community and all associated biotic and abiotic factors.
D) Mode of reproduction and food habits.
E) Behavior in relation to other species in the community.
Correct Answer:
Verified
Correct Answer:
Verified
Q8: Nitrogen fixation is performed at sea by:<br>A)Seaweeds.<br>B)Cyanobacteria.<br>C)Phytoplankton.<br>D)Zooplankton.<br>E)All
Q9: Which of the following is an example
Q10: In the carbon cycle,seaweeds and plants play
Q11: Besides fixation by photosynthesis a large amount
Q12: An example of a community is:<br>A)One giant
Q14: Net primary productivity is best defined as:<br>A)The
Q15: Cleaning symbiosis is an example of symbiosis
Q16: One of these is an example of
Q17: An algae begins to produce chemical defenses
Q18: The subtidal zone is the area:<br>A)Between low