Alice Marine Science

Who is the secondary consumer?

• the plankton , because it gets eaten by the zooplankton

• zooplankton, because it eats the plankton then gets eaten by the small fish.

• small fish, because it eats the zoo plankton which ate the plankton.

• The shark, which ate he small fish.

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

What is the Primary Producer ?

• Shark

• Phytoplankton

• Small fish

• tuna

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Why can't phytoplankton survive hydrothermal vent?

• phytoplankton and other organismins harness sunlight , to create photosynthesis , near hydrothermal vent there is no sunlight

• Because of the heat from the hydrothermal vents , the phytoplankton wouldn't be able to survive

• It very hard to organisms to in the deep sea because of its extreme and harsh conditions

Tags

NGSS.MS-LS1-5

NGSS.MS-LS1-6

NGSS.MS-LS2-1

NGSS.MS-LS2-4

what is the mackerel tropic level?

• 2500

• 5

• 500

• 50

• 0.5

Tags

NGSS.MS-LS2-3

Select the two ways in which energy enters marine systems.

• Decomposition

• Photosynthesis

• Chemosynthesis

• Colour

Tags

NGSS.MS-LS1-6

Why is the number of trophic levels that can exist limited?

• Because there is no predator to eat the Teritary consumers.

• A large amount of energy is lost at each level, so there has to be a limit on the number of trophic levels

• There wouldn't be anymore producers.

Tags

NGSS.MS-LS2-3

Which biome is pictured below?

• ocean

• freshwater

• coral reef 

• wetland

What is the single most important difference between the marine, freshwater, and estuary biomes?

• Salinity (dissolved salt)

• Sunlight

• Oxygen

• Amount of Water

What are the 2 types of aquatic biomes?

• rivers and streams

• lakes and oceans

• marine and fresh water

• marine and oceanic

Tags

NGSS.MS-ESS2-1

The kind of wetland formed where saltwater and fresh water meet is called

• brujeria

• estuary

• swamp

• marsh

Tags

NGSS.MS-ESS2-4

NGSS.MS-LS2-3