Navigation » List of Schools » Glendale Community College » Oceanography » Ocean 115 – Introduction to Oceanography » Spring 2022 » Primary producers lecture quiz
Below are the questions for the exam with the choices of answers:
Question #1
A 200°C (340°F)
B 400°C (750°F)
C 50°C (150°F)
D 4000°C (7500°F)
E 100°C (212°F)
Question #2
A Suffocates its parent
B It breaks into hundreds of tiny seeds
C It drops into the water
D It uses salt to form a protective pillar
Question #3
A Air temperature, Seawater chemistry, Tidal range
B Air temperature, Seawater chemistry, Tidal range, Substrate, Exposure to waves and currents
C Exposure to waves and currents
D Air temperature, Seawater chemistry, Tidal range, Substrate
E Air temperature
F Seawater chemistry
Question #4
A Maple
B Mangrove
C Ponga
D Sycamore
E Oak
Question #5
A the advance of the ocean river interface
B the retreat of the ocean river interface
C the activity of volcanoes
D the retreat or advance of the ocean river interface
Question #6
A Pongas
B Sea grasses and Mangroves
C Mangroves
D Sea grasses
Question #8
A Chlorophytes, Mangephytes, Rhodophytes
B Chlorophytes, Rhodophytes, Phaeophytes
C Chlorophytes, Phaeophytes, Mangephytes
D Mangephytes, Rhodophytes, Phaeophytes
E Chlorophytes, Mangephytes, Rhodophytes, Phaeophytes
Question #9
A October
B January
C July
D November
E It is the same for each month of the year
F April
Question #10
A April
B January
C September
D March
E July
Question #11
A April
B January
C September
D June
E March
Question #12
A 30 days earlier than in 1970
B at the same time as 1970
C 30 days later than in 1970
D never, at present they are all dead
Question #13
A diatoms
B nanoplankton
C picoplankton
D dinoflagellates
E coccolithophores
Question #14
A no sunlight at all
B vision but not photosynthesis
C vision and photosynthesis
D photosynthesis but not vision
Question #15
A closest to the land
B in the open ocean
C 1,000 meters of depth
D 2,000 meters of depth
E 3,000 meters of depth
Question #16
A water
B inorganic nutrients
C carbon dioxide
D sunlight
Question #17
A sunlight
B all of these
C water
D inorganic nutrients
E carbon dioxide
Question #18
A FALSE
B TRUE
Question #19
A 75 gC/ m2/yr – 150 gC/ m2/yr.
B 285 gC/ m2/yr – 950 gC/ m2/yr.
C 7 gC/ m2/yr – 15 gC/ m2/yr.
D 155 gC/ m2/yr – 350 gC/ m2/yr.
E 1750 gC/ m2/yr – 2150 gC/ m2/yr.
Question #20
A Trophic lords
B Wolf fish
C Secondary consumers
D Additive primary consumers
E Dominate feeders
Question #21
A eating phytoplankton
B eating fish
C eating fish and phytoplankton
D pooping
E sending sound waves through the ocean
Question #22
A the depth where calcite accumulates
B the depth where salt dissolves
C the depth where carbonate accumulates
D “break even” depth.
E the depth where calcium accumulates
Question #23
A oxygen rich environments
B ocean environments
C sunlight environments
D oxygen free environments
E canopy environments
Question #25
A Chlorotrophs
B Heterotrophs
C Mylotrophs
D Arguatrophs
E Autotrophs
