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