Symbiotic relationships
Levels of a ecosystem
Resources in ecosystems
Food webs/Foods chains
Consumers and producers
100

A symbiotic relationship in which both organisms benefit

What is Mutualism

100

An individual animal, plant, or single-celled life form

What is a organism

100

A living or non-living part of a ecosystem that a organism needs to survive

What is a resource

100

A chain of living things in which energy travels from organism to organism

What is a food chain

100

The first level of a organism in a food web or chain

What is a producer

200

A symbiotic relationship in which one organism benefits and the other is not helped or harmed

What is commensalism

200

All the living things of the same species in a certain area, territory, or habitat

What is a population

200

A living part of an ecosystem that other organisms need to survive

What is a biotic resource

200

A system of food chains that all connect to each other

What is a food web

200

The second level of a organism in a food web or chain

What is a primary consumer

300

A symbiotic relationship in which the parasite benefits and the host is harmed

What is parasitism

300

A group of living things in a certain area, territory, or habitat

What is a community

300

A non-living part of an ecosystem that other organisms need to survive

What is a abiotic resource

300

A change or difference in physical or behavioral attributes

 What is variation

300

The third level of a organism in a food web or chain

What is a secondary consumer

400

A symbiotic relationship with two different species, 1 is predator and 1 is prey

What is predation? 

400

All the things (living and non-living) in a certain area, territory, or habitat

What is a ecosystem

400

The activity of two organisms competing for a resource

What is competition

400

A change or difference in physical attributes such as stripes or dots

What is physical variation

400

The final level of a organism in a food web or chain

What is a tertiary consumer

500

The symbiotic relationship where a tick laches onto a zebra and sucks its blood

What is parasitism

500

The third level of an ecosystem

What is a community

500

A role and that an animal plays or the resources that it uses to survive

What is a niche

500

A change or difference in behavioral attributes such as walking or eating

What is behavioral variation

500

A nickname for the tertiary consumer

The apex predator