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