Semester 2 Review

What energy tranformation takes place in photosynthesis?

• Chemical energy to plant energy

• Light energy to plant energy

• Light energy to chemical energy

• Plant energy to solar energy

Tags

NGSS.MS-LS1-6

Choose the correct food chain from the picture.

• Grass, mouse, owl

• Grass, frog, snake

• Mouse, grass, frog

• Rabbit, fox, bird

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-3

NGSS.MS-LS2-1

NGSS.MS-LS2-2

In your own words, explain the flow and loss of energy through the energy flow pyramid.

• 10% is transferred

• Nothing is transrfered

• 90% is transferred

• Don't pick me

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

Matatee's live in shallow salt water habbitats like estuaryies. This is because the need easy access to oxygen.

• It provides shallow water for easy access to oxygen at the water's surface.

• Not the right answer

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

Which are characteristics of a sustainable habitat

• small variety of pland and small variety of animals

• small variety of plants but large variety of animals

• large variety of plants but small variety of animals

• Large variety of plants and animals

Tags

NGSS.MS-LS2-5

What is ecologica succession in an environment?

• To reduce polution

• To rebuild biodiversity through natural stages

• To help with animal control

• To create new habitats.

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Which of teh following does not occur as ecological succession progresses?

• An environment with a large variety of plant and animal species

• Sustainability increases

• Soild that are rich in nutrients become deaper

• Larger plants and animals inhabit the area

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Highly developed regions contain large amounts of fertilizers in their soil due to yard maintenance. When these fertilizers are released from the soil, they enter local ponds, where they deposit an unusually high amount of organic matter. This excessive organic matter leads to massive algal blooms. What is the most likely result of the fertilizer entering the pond?

• A decrease in light received by organisms that live below the water's surface

• Not it

• Wrong

• false

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-3

NGSS.MS-LS2-1

Which of the following are ways the volcano could affect the local ecosystem?

• Destroy buildings

• Destroy roads

• Destroy homes

• Melt snow, flood, drown local plants and animals

Tags

NGSS.MS-LS2-4

NGSS.MS-ESS2-2

NGSS.MS-ESS3-2

The sand dunes most likely formed by

• the deposition of sand carried by swift wind blowing along the coast.

• Not it

• Wrong

• False