Bees and flowering plants have this type of relationship. Explain
What is Mutualism. Bees get food and flower plants get their pollen transmitted to other plants (reproduction)
100
Simple model for showing how energy is moved?
What is food chain
200
What is the organism's job or role in their ecosystem
What is a niche
200
Group of the same species
What is a population
200
Eats just plants
What is a primary consumer
200
Humans and viruses have this type of relationship
What is parasitism
200
Network of interconnected food chains is called?
What is a food web
300
Portion of the earth that supports life
What is Biosphere
300
Communities and abiotic factors
What is an ecosystem
300
Helps recycle nutrients in the ecosystem.
What are decomposers or detritovores
300
Fish sometimes brush up against a shark because it's outside is sand paper like. When they brush up against the shark, their scales are exfoliated. This does not harm the shark. What relationship is being portrayed.
What is commensalism
300
Bunch of lions is considered?
What is a population
400
Eats already dead organisms
What is a scavenger
400
Many communities come together to form
What is ecosystems
400
Which level contains the most energy
What is autotrophs
400
General name for secondary and primary consumers?
What is Heterotrophs.
400
Which 2 things convert nitrogen into a usable form?
What is lightening and bacteria
500
General term for organism's relationship with other organisms
What is Symbiosis
500
Levels of an ecosystem are
What is organism, population, community, ecosystem, biosphere
500
How much energy is transfered to the next ecosystem, how much is lost as heat?
What is 10% Energy is transferred to the next ecosystem, 90% is lost as heat
500
Fungi, bacteria are examples of
What is decomposers
500
Give 3 ways in which carbon is recycled in the environment
What is photosynthesis, cellular respiration, decomposition, pollution