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