Saturday School Science Review 7th and 8th

What is an example of a decomposer?

• Plum
• Mushroom
• Deer
• Bird

Tags

NGSS.MS-LS2-3

Which of the following types of organisms would benefit most directly from the products of decomposer organisms?

• Decomposers
• Primary consumers
• Secondary consumers
• Producers

Tags

NGSS.MS-LS2-3

Which organism is likely to be at the beginning of a food chain for a pond?

• Sunfish
• Freshwater shrimp
• Paramecium
• Green Algae

Tags

NGSS.MS-LS1-6

What is indicated by the diagram?

• Food web
• Food chain
• Food map
• Food menu

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-2

What do the arrows indicate in a food web?

• What eats what
• Where the energy is being transferred
• How the animals are related

Tags

NGSS.MS-LS2-3

An organism that eats both plants and animals are know as a 

• Carnivore
• Omnivore
• Herbivore
• Decomposer

What is the first source of energy for all food webs?

• Plants
• Sunlight
• Mineral in the soil
• Decomposers

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

Carbon from the environment becomes a part of living organisms when sugar molecules are returned and broken down to release energy and oxygen. This process would be described as

• Photosynthesis
• Cellular respiration
• Transpiration
• Decomposition

Which ocean organism is considered a producer?

• Phytoplankton
• Zooplankton
• Small fish
• Whales

Tags

NGSS.MS-LS2-3

A change that alters the physical properties of a substance without changing its composition.

• Physical Change
• Chemical Change

Tags

NGSS.MS-PS1-4