Show:
Food Web and Food Chains
Photosynthesis and Respiration
Relationships in an Ecosystem
Characteristics of an Ecosystem
100
Producers
What is the first level of the energy pyramid?
100
The process by which a cell captures energy in sunlight and uses it to make food.
What is photosynthesis?
100
The organism that is killed.
Who is prey?
100
Nonliving parts of an ecosystem.
What are abiotic factors?
200
An organism that obtains energy by feeding on other organisms.
What is a consumer?
200
The process by which cells withdraw energy from glucose.
What is respiration?
200
Predator and Prey
Who are the 2 members of a predacious relationship?
200
Living parts of an ecosystem.
What are biotic factors?
300
An organism that eats both plants and animals.
What is an omnivore?
300
Carbon dioxide and water
What are the raw materials of photosynthesis?
300
The organism that a parasite lives on.
What is the host?
300
All living and nonliving things that interact in a particular area.
What is an ecosystem?
400
An organism that breaks down organisms.
What is a decomposer?
400
Glucose and oxygen
What are the raw materials of respiration?
400
Mutualism, parasitism, and commensalism
What are the 3 symbiotic relationships?
400
grass, trees, mice, bees
What are examples of biotic factors?
500
Producer, herbivore, carnivores (first level), carnivore (second level) and decomposer
What are the level of the energy pyramid?
500
This process occurs all the time.
What is respiration?
500
A relationship in which one species benefits and the other is neither helped or harmed.
What is commensalism?
500
Water, temperature, oxygen
What are examples of abiotic factors?