4.1 Assessment Review

What will most likely decrease the size of a habitat?

• clearing land

• reducing waste

• conserving water

• switching to solar energy

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

Which example would have a negative impact on a habitat?

• Removing trees

• Animals swimming in a water source

• Using fertilizer

• Companies using conservation practices

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

What happens when humans cut down forests?

• Habitat is altered and organisms destroyed.

• New species form.

• Pollution decreses.

• Organisms thrive.

• Pollution increases.

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-1

NGSS.MS-LS2-4

What is the process where plants move towards a light source?

• thigmotropism

• gravitropism

• hydrotropism

• phototropism

Which organisms would undergo dormancy?

• Squirrel

• Bear

• Maple tree

• Gopher

• shrub

Tags

NGSS.MS-LS2-1

Which is a change that affects an organism over time on a seasonal basis?

• phototropism

• thigmotropism

• hydrotropism

• dormancy

How would you describe the tree in the image?

• Reincarnated

• Active

• Dormant

• Dead

When an organism responds to harsh or adverse conditions by lowering or suspending its metabolism it is called...

• phototropism

• thismotropism

• respiration

• dormancy

Why do animals slow their heart and respiration rates during hibernation?

• To conserve energy

• To increase fat reserves

• To rest more deeply

• To burn more calories

Which organism would most likely decline in number if the deer population became nonexistent?

• hawk

• mountain lion

• snake

• grass

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-4