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