Science Review

1
Science Review

• Getting Ready for TAKS

2
Vocabulary Review

• Consumer
• Habitat
• Community
• Desert
• Adaptation
• Tundra
• Biome
• Decomposers

• All the populations within an environment
• Organism that break down the tissue of dead
  organisms
• A large ecosystem and its climate
• Place where a population lives within an
  ecosystem
• Any organism that must eat to get the energy it
  needs
• Hot climate with scarce water resources
• Rolling plain with low temperatures and long
  winters
• An organisms way of adapting to survive

3
Even more vocabulary

• The amount of energy available to pass from one
  level of the food chain to the next
• Factors that influence organisms to change
• Large flatlands where lots of farming takes place
• The relationship between different food chains in
  an ecosystem
• Behavior that an organism inherits
• The single organism in an environment
• Traits passed from parents to offspring

• Food web
• Instinct
• Grasslands
• Inherited traits
• Environmental change
• Individual
• Energy pyramid

4
Complete the food web
5
Omnivores
Carnivores
Herbivores
6
Interactions within an ecosystem
7
Food chain