Ecosystems and Energy Flow

Type of bond when one atom has more attractive force than the other

• polar

• colvalent

• ionic

Tags

NGSS.HS-PS1-3

Energy is required to make bonds

• exothermic

• endothermic

• isothermic

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4

NGSS.MS-PS3-2

Energy is given off when the bonds are broken

• endothermic

• exothermic

• isothermic

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Any organisms that makes its own food

• autotroph

• heterotroph

• herbivore

Tags

NGSS.MS-LS1-6

Organism that must get its energy from other organisms

• autotroph

• heterotroph

• omnivore

level of consumer also called an herbivore

• tertiary

• secondary

• primary

Level of consumer also called an omnivore

• tertiary

• secondary

• primary

Tags

NGSS.MS-LS2-4

level of consumer also called a carnivore

• tertiary

• secondary

• primary

Tags

NGSS.MS-LS2-3

Shows the energy relationships within an ecosystem

• food chain

• food web

• trophic pyramid

Tags

NGSS.MS-LS2-3

Shows the energy transfer between specific organisms

• food chain

• food web

• trophic pyramid