State Testing Review Science

Which structures are found in every living cell?

• cell membrane and cytoplasm

• chloroplasts and mitochondria

• a cell wall and nucleus

• chloroplasts and cell wall

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

The genetic code for all of your traits.

• Nucleus

• DNA

• Chloroplast

• Recessive gene

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

The building up of an ecosystem after lava or glaciers have left nothing but rock.

• Secondary Succession

• Primary Succession 

• Natural Selection

• Adaptation

Rebuilding an ecosystem after a catastrophic event has occurred and soil is present.

• Primary Succession

• Secondary Succession

• Natural Selection

• Adaptations

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Organisms who make their own energy by taking in light or chemicals.

• Heterotroph

• Phototropism

• Autotroph

• Heterotroph

Tags

NGSS.MS-LS1-6

The trait that is hidden or masked by the other trait. 

• Dominant

• Eukaryotic

• Recessive 

• Homeostasis

What is an ecosystem?

• How living and non-living organisms interact with each other

• The study of living organisms

• How creatures live and survive in the area around them

• The study of dead organisms and how they are decomposed

The horizontal (side to side) rows in the Periodic Table are called

• groups

• families

• periods

• atomic numbers

an atom with atomic number 6 would have how many protons 

• 6

• 12

• 3

• cannot be determined 

Particles in an atom that are neutral and have no charge are 

• negatrons 

• electrons 

• neutrons 

• protons