Life Science

What process does this picture show?

• Water cycle

• Carbon cycle

• Nitrogen cycle

Tags

NGSS.MS-LS2-1

What process does this picture show?

• Water cycle

• Carbon cycle

• Nitrogen cycle

Tags

NGSS.MS-ESS2-4

What process does this picture show?

• Water cycle

• Carbon cycle

• Nitrogen cycle

Tags

NGSS.MS-LS1-6

In the energy pyramid, which trophic level contains the most amount of energy?

• Producers

• Primary Consumers

• Secondary Consumers

• Tertiary Consumers

Tags

NGSS.MS-LS2-3

In the energy pyramid, the amount of energy as feeding process gets farther from the plants will ____.

• increase by 10%

• increase by 90%

• decrease by 90%

• decrease by 10%

Tags

NGSS.MS-LS2-3

In a producer-consumer relationship, one organism will ____

• decompose the other organism.

• be toxic to the other organism.

• poison the other organism.

• provide food for the other organism.

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

Which would most likely be a pioneer species?

• conifers

• lichens

• crab grass

• hardwoods

Look at this picture. What process does A represent?

• respiration

• photosynthesis

• decomposition

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Look at this picture. What process does C represent?

• respiration

• photosynthesis

• decomposition

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Look at this picture. Three organisms on the food web have arrows pointing away from them and no arrows pointing toward them. They are ____

• omnivores.

• herbivores.

• decomposers.

• producers.

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3