Symbiosis
Video about Symbiosis: http://www.ck12.org/biology/Interdependence-of-Living-Things/lecture/user:13IntC/Symbiosis-Mutualism-Commensalism-and-Parasitism/
Definition: http://kids.britannica.com/comptons/article-9277991/symbiosis
Definition: http://www.wordcentral.com/cgi-bin/student?book=Student&va=symbiosis
Definition and Examples: http://www.buzzle.com/articles/what-is-symbiosis.html
Definition and Examples: http://www.ck12.org/biology/Interdependence-of-Living-Things/lesson/Interdependence-of-Living-Things-Advanced/
Examples: http://www.ms-starship.com/sciencenew/symbiosis.htm
Parasitism
Video about Symbiosis: http://www.ck12.org/biology/Interdependence-of-Living-Things/lecture/user:13IntC/Symbiosis-Mutualism-Commensalism-and-Parasitism/
Definition of Symbiosis: http://www.wordcentral.com/cgi-bin/student?book=Student&va=symbiosis
Definition of Parasitism: http://www.wordcentral.com/cgi-bin/student?book=Student&va=parasitism
Definition (bottom of page): http://www.biology4kids.com/files/studies_relationships.html
Definition: http://kids.britannica.com/comptons/article-210849/symbiosis
Definition and Examples: http://www.ck12.org/biology/Interdependence-of-Living-Things/lesson/Interdependence-of-Living-Things-Advanced/
Definition and Example: http://www.ck12.org/life-science/Symbiosis-in-Life-Science/lesson/Symbiosis-Basic/
Examples: http://www.ms-starship.com/sciencenew/symbiosis.htm
Article about parasitism: https://student.societyforscience.org/article/case-headless-ant
Article about parasitism: https://student.societyforscience.org/article/mite-y-discoveries-teens-find-three-new-mite-species
Predator/Prey
Definition of Symbiosis: http://www.wordcentral.com/cgi-bin/student?book=Student&va=symbiosis
Definition and Examples: http://www.ck12.org/biology/Interdependence-of-Living-Things/lesson/Interdependence-of-Living-Things-Advanced/
Definition and Examples: http://www.ck12.org/na/Relationships%3A-Predation,-Competition,-Symbiosis-1/lesson/user%3Abrianblake/Relationships%253A-Predation%252C-Competition%252C-Symbiosis/
Definition: http://www.biology4kids.com/files/studies_relationships.html
Examples: http://www.tpwd.state.tx.us/publications/nonpwdpubs/young_naturalist/animals/predator_prey_relationship/index.phtml
Article: https://student.societyforscience.org/article/plants-%E2%80%9Clisten%E2%80%9D-danger
Article: https://student.societyforscience.org/article/how-seahorses-use-their-heads
Mutualism
Video about Symbiosis: http://www.ck12.org/biology/Interdependence-of-Living-Things/lecture/user:13IntC/Symbiosis-Mutualism-Commensalism-and-Parasitism/
Definition of Symbiosis: http://www.wordcentral.com/cgi-bin/student?book=Student&va=symbiosis
Definition: http://www.wordcentral.com/cgi-bin/student?book=Student&va=mutualism
Definition: http://www.biology4kids.com/files/studies_relationships.html
Definition: http://kids.britannica.com/comptons/article-273234/ecology
Definition and Examples: http://www.ck12.org/biology/Interdependence-of-Living-Things/lesson/Interdependence-of-Living-Things-Advanced/
Examples: http://www.ms-starship.com/sciencenew/symbiosis.htm
Examples: http://www.buzzle.com/articles/mutualism-relationships.html
Article: http://www.ck12.org/life-science/Symbiosis-in-Life-Science/rwa/Lending-A-Helping-Mandible/
Article: https://student.societyforscience.org/article/ants-guard
Article: https://student.societyforscience.org/article/germs-explain-some-animal-behaviors
Article: https://student.societyforscience.org/article/when-fungi-and-algae-marry
Commensalism
Video about Symbiosis: http://www.ck12.org/biology/Interdependence-of-Living-Things/lecture/user:13IntC/Symbiosis-Mutualism-Commensalism-and-Parasitism/
Definition of Symbiosis: http://www.wordcentral.com/cgi-bin/student?book=Student&va=symbiosis
Definition: http://www.wordcentral.com/cgi-bin/student?book=Student&va=commensalism
Definition: http://kids.britannica.com/comptons/article-210848/symbiosis
Definition and Examples: http://www.ck12.org/biology/Interdependence-of-Living-Things/lesson/Interdependence-of-Living-Things-Advanced/
Definition: http://www.biology4kids.com/files/studies_relationships.html
Examples: http://www.ms-starship.com/sciencenew/symbiosis.htm
Examples: http://www.buzzle.com/articles/examples-of-commensalism.html
Competition
Definition of Symbiosis: http://www.wordcentral.com/cgi-bin/student?book=Student&va=symbiosis
Definition #4: http://www.wordcentral.com/cgi-bin/student?book=Student&va=competition
Definition: http://www.ck12.org/biology/Interdependence-of-Living-Things/lesson/Interdependence-of-Living-Things/
Definition: http://www.biology4kids.com/files/studies_relationships.html
Definition: http://kids.britannica.com/comptons/article-273231/ecology
Types of Competition: http://en.wikipedia.org/wiki/Competition#Biology_and_ecology
Types of Competition: http://www.ck12.org/life-science/Competition-in-Life-Science/lesson/Competition-Basic/
Video about Competition (2:19 – 3:00): http://www.ck12.org/life-science/Competition-in-Life-Science/rwa/Fighting-In-The-Dark/
Video of Competition: http://www.ck12.org/life-science/Competition-in-Life-Science/enrichment/Anemones-Attack/
Video about Symbiosis: http://www.ck12.org/biology/Interdependence-of-Living-Things/lecture/user:13IntC/Symbiosis-Mutualism-Commensalism-and-Parasitism/
Definition: http://kids.britannica.com/comptons/article-9277991/symbiosis
Definition: http://www.wordcentral.com/cgi-bin/student?book=Student&va=symbiosis
Definition and Examples: http://www.buzzle.com/articles/what-is-symbiosis.html
Definition and Examples: http://www.ck12.org/biology/Interdependence-of-Living-Things/lesson/Interdependence-of-Living-Things-Advanced/
Examples: http://www.ms-starship.com/sciencenew/symbiosis.htm
Parasitism
Video about Symbiosis: http://www.ck12.org/biology/Interdependence-of-Living-Things/lecture/user:13IntC/Symbiosis-Mutualism-Commensalism-and-Parasitism/
Definition of Symbiosis: http://www.wordcentral.com/cgi-bin/student?book=Student&va=symbiosis
Definition of Parasitism: http://www.wordcentral.com/cgi-bin/student?book=Student&va=parasitism
Definition (bottom of page): http://www.biology4kids.com/files/studies_relationships.html
Definition: http://kids.britannica.com/comptons/article-210849/symbiosis
Definition and Examples: http://www.ck12.org/biology/Interdependence-of-Living-Things/lesson/Interdependence-of-Living-Things-Advanced/
Definition and Example: http://www.ck12.org/life-science/Symbiosis-in-Life-Science/lesson/Symbiosis-Basic/
Examples: http://www.ms-starship.com/sciencenew/symbiosis.htm
Article about parasitism: https://student.societyforscience.org/article/case-headless-ant
Article about parasitism: https://student.societyforscience.org/article/mite-y-discoveries-teens-find-three-new-mite-species
Predator/Prey
Definition of Symbiosis: http://www.wordcentral.com/cgi-bin/student?book=Student&va=symbiosis
Definition and Examples: http://www.ck12.org/biology/Interdependence-of-Living-Things/lesson/Interdependence-of-Living-Things-Advanced/
Definition and Examples: http://www.ck12.org/na/Relationships%3A-Predation,-Competition,-Symbiosis-1/lesson/user%3Abrianblake/Relationships%253A-Predation%252C-Competition%252C-Symbiosis/
Definition: http://www.biology4kids.com/files/studies_relationships.html
Examples: http://www.tpwd.state.tx.us/publications/nonpwdpubs/young_naturalist/animals/predator_prey_relationship/index.phtml
Article: https://student.societyforscience.org/article/plants-%E2%80%9Clisten%E2%80%9D-danger
Article: https://student.societyforscience.org/article/how-seahorses-use-their-heads
Mutualism
Video about Symbiosis: http://www.ck12.org/biology/Interdependence-of-Living-Things/lecture/user:13IntC/Symbiosis-Mutualism-Commensalism-and-Parasitism/
Definition of Symbiosis: http://www.wordcentral.com/cgi-bin/student?book=Student&va=symbiosis
Definition: http://www.wordcentral.com/cgi-bin/student?book=Student&va=mutualism
Definition: http://www.biology4kids.com/files/studies_relationships.html
Definition: http://kids.britannica.com/comptons/article-273234/ecology
Definition and Examples: http://www.ck12.org/biology/Interdependence-of-Living-Things/lesson/Interdependence-of-Living-Things-Advanced/
Examples: http://www.ms-starship.com/sciencenew/symbiosis.htm
Examples: http://www.buzzle.com/articles/mutualism-relationships.html
Article: http://www.ck12.org/life-science/Symbiosis-in-Life-Science/rwa/Lending-A-Helping-Mandible/
Article: https://student.societyforscience.org/article/ants-guard
Article: https://student.societyforscience.org/article/germs-explain-some-animal-behaviors
Article: https://student.societyforscience.org/article/when-fungi-and-algae-marry
Commensalism
Video about Symbiosis: http://www.ck12.org/biology/Interdependence-of-Living-Things/lecture/user:13IntC/Symbiosis-Mutualism-Commensalism-and-Parasitism/
Definition of Symbiosis: http://www.wordcentral.com/cgi-bin/student?book=Student&va=symbiosis
Definition: http://www.wordcentral.com/cgi-bin/student?book=Student&va=commensalism
Definition: http://kids.britannica.com/comptons/article-210848/symbiosis
Definition and Examples: http://www.ck12.org/biology/Interdependence-of-Living-Things/lesson/Interdependence-of-Living-Things-Advanced/
Definition: http://www.biology4kids.com/files/studies_relationships.html
Examples: http://www.ms-starship.com/sciencenew/symbiosis.htm
Examples: http://www.buzzle.com/articles/examples-of-commensalism.html
Competition
Definition of Symbiosis: http://www.wordcentral.com/cgi-bin/student?book=Student&va=symbiosis
Definition #4: http://www.wordcentral.com/cgi-bin/student?book=Student&va=competition
Definition: http://www.ck12.org/biology/Interdependence-of-Living-Things/lesson/Interdependence-of-Living-Things/
Definition: http://www.biology4kids.com/files/studies_relationships.html
Definition: http://kids.britannica.com/comptons/article-273231/ecology
Types of Competition: http://en.wikipedia.org/wiki/Competition#Biology_and_ecology
Types of Competition: http://www.ck12.org/life-science/Competition-in-Life-Science/lesson/Competition-Basic/
Video about Competition (2:19 – 3:00): http://www.ck12.org/life-science/Competition-in-Life-Science/rwa/Fighting-In-The-Dark/
Video of Competition: http://www.ck12.org/life-science/Competition-in-Life-Science/enrichment/Anemones-Attack/