Alice Marine

What is the Primary Producer ?

• Shark

• Phytoplankton

• Small fish

• tuna

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

NGSS.MS-LS2-1

Select the two ways in which energy enters marine systems.

• Decomposition

• Photosynthesis

• Chemosynthesis

• Colour

Tags

NGSS.MS-LS1-6

What phylum do comb jellies belong in?

• Cnidaria

• Porifera

• Chordata

• Ctenophora

Tags

NGSS.MS-LS4-2

Which phylum does an octopus belong to?

• Porifera

• Cnidaria

• Mollusca

• Ctenophora

Which phylum contains some of the most primative organisms that are usually toxic? These include sea sponges

• Sponges

• Porifera

• Cnidaria

• Bony fish

Which phylum does a shark belong to?

• Reptillia

• Chondrichthyes

• Chordata

• Baby shark

Tags

NGSS.MS-LS4-2

What is the primary source of energy for marine ecosystems?

• Sunlight

• Wind

• Tides

• Geothermal heat

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which process is responsible for the conversion of sunlight into chemical energy in marine plants?

• Respiration

• Photosynthesis

• Fermentation

• Decomposition

Tags

NGSS.MS-LS1-6

What is the role of phytoplankton in marine ecosystems?

• Decomposers

• Primary producers

• Secondary consumers

• Tertiary consumers

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-2

Which of the following is a method by which marine organisms adapt to high salinity?

• Osmoregulation

• Photosynthesis

• Fermentation

• Decomposition