Biology Unit 1 Review

Which of the following adaptations would a desert organism NOT have?

• Active at dawn, dusk, or night

• Lack of sweat glands to avoid evaporation

• Obtaining water from food

• Having thick fur

Which type of organisms breakdown nitrogen compounds in dead organisms and recycle it back into the soil?

• Autotrophs

• Bacteria

• Secondary Consumers

• Scavengers

Tags

NGSS.MS-LS2-3

Which of the following is NOT an impact of deforestation?

• A decrease in biodiversity

• An increase in biodiversity

• Adding carbon to the atmosphere

• Loss of habitat for other organisms

Tags

NGSS.MS-LS2-4

NGSS.MS-ESS3-4

NGSS.MS-LS2-1

NGSS.MS-LS2-5

What is at the end of primary and secondary succession?

• Climax Community

• Pioneer Species

• A fire

• Medium sized plants

What does abiotic mean?

• Nonliving

• Living

• Something that was once alive

Where do autotrophs receive their energy?

• The soil

• Primary Consumers

• The sun

• Secondary Consumers

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

What is example of commensalism?

• A bird's nest in a tree

• A bat eating an insect

• A tick sucking the blood of a deer

• A bird eating ticks off a water buffalo

What is example of mutualism?

• A bird's nest in a tree

• A bat eating an insect

• A tick sucking the blood of a deer

• A bird eating ticks off a water buffalo

Tags

NGSS.MS-LS2-2

What is example of parasitism?

• A bird's nest in a tree

• A bat eating an insect

• A tick sucking the blood of a deer

• A bird eating ticks off a water buffalo

Which organism helps remove nitrogen compounds in the soil or in the water?

• Fish

• Plants

• bacteria

• Water

Tags

NGSS.MS-LS2-3