Summer Biology STAAR Review

• A

• B

• C

• D

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

• A

• B

• C

• D

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

• A

• B

• C

• D

Tags

NGSS.MS-LS4-2

• F

• G

• H

• J

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-6

NGSS.MS-LS3-2

• F

• G

• H

• J

Tags

NGSS.MS-LS4-2

• F

• G

• H

• J

• A

• B

• C

• D

Tags

NGSS.MS-LS1-1

What sentence best describes how energy flows through this pyramid?

• Energy is transferred down each level of the energy pyramid.

• The energy lost at each level is consumed by organisms in the top level.

• Energy is transferred from organisms in one level to those in the level above.

• The organisms at the bottom level provide energy directly to organisms in all the other levels.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Black walnut trees produce a nontoxic chemical that becomes highly toxic when it is exposed to air or soil. How does this chemical help black walnut trees compete with plants growing nearby?

• By attracting herbivores to the other plants

• By suppressing the growth of the other plants

• By increasing the photosynthesis rates in the other plants

• By limiting the amount of water available to the other plants

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

• Zone I only

• Zones I and II only

• Zone III only

• Zones I, II, and III

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2