Navigation » List of Schools » Glendale Community College » Oceanography » Ocean 115 – Introduction to Oceanography » Spring 2022 » Marine communities lecture quiz
Below are the questions for the exam with the choices of answers:
Question #1
A two organism are both harmed by the relationship
B one organism benefits, the other is not helped or harmed
C one organism benefits, but the other is harmed
D both organisms benefit in these relationships
Question #2
A both organisms benefit in these relationships
B one organism benefits, but the other is harmed
C one organism benefits, the other is not helped or harmed
D two organism are both harmed by the relationship
Question #3
A 80 degrees C
B 20 degrees C
C 10 degrees C
D 100 degrees C
E 50 degrees C
Question #4
A 1000 meters
B 90 meters
C 10 meters
D 9000 meters
E 7000 meters
Question #5
A fringing reef then atoll then barrier reef
B barrier reef then fringing reef then atoll
C atoll then barrier reef then fringing reef
D fringing reef then barrier reef then atoll
E barrier reef then atoll then fringing reef
Question #6
A Grunt
B Soldierfish
C Barracuda
D Grunt
E Gahhee
Question #7
A freshwater
B highly turbid waters
C nutrient-poor waters
D nutrient-rich waters
E brackish waters
Question #8
A On the ocean floor
B Within the tissue of the coral polyp
C Tied to crinoids
D As parasites on fish
Question #9
A Meofauna
B Corallite
C Coquina
D Granulite
E Regullite
Question #10
A up to one thousand feet down
B hundreds of feet down
C as just a thin layer on the surface
D ten feet down
E one foot down
Question #11
A Nutrients
B Sunlight
C Predators
D Salinity
Question #12
A The organisms found near the hydrothermal vents are mainly grazers.
B The organisms found near the hydrothermal vents are mainly photosynthetic.
C The organisms found near the hydrothermal vents are mainly chemosynthetic.
D The organisms found near the hydrothermal vents are mainly those with radial symmetry.
E The organisms found near the hydrothermal vents are mainly filter feeders.
Question #13
A Coral reef
B Open ocean
C They are all marine communities
D Sand beach
E Deep seafloor
Question #14
A between animals only
B different species
C the same species
D between plants only
E the same species and different species
Question #15
A Cannot be determined from the lecture
B Yes
C No
Question #16
A it is an organism’s role in the community.
B it is an organism’s limiting factor in its community.
C it is an organism’s physical location in its community.
D it is an organism’s ability to move through its community.
Question #17
A it is an organism’s role in the community.
B it is an organism’s physical location in its community.
C it is an organism’s limiting factor in its community.
D it is an organism’s ability to move through its community.
Question #18
A it refers to wide, which can be used to describe organisms that have wide tolerances for specific factors.
B it refers to depth, which can be used to describe organisms that have deep specific factors.
C it refers to narrow, which can be used to describe organisms that have narrow tolerances for specific factors.
D it refers to length, which can be used to describe organisms that have long specific factors.
Question #19
A it refers to length, which can be used to describe organisms that have long specific factors.
B it refers to wide, which can be used to describe organisms that have wide tolerances for specific factors.
C it refers to depth, which can be used to describe organisms that have deep specific factors.
D it refers to narrow, which can be used to describe organisms that have narrow tolerances for specific factors.