Now that we know about nutrient cycling, we are ready to look at food webs as a whole. These represent feeding relationships within a community.These relationships designate certain trophic levels, so let's learn about what these mean first, and then examine certain phenomena called trophic cascades.
Script by Ulyana Horodyskyj
Watch the whole Ecology playlist: [ Ссылка ]
Biology Tutorials: [ Ссылка ]
Anatomy & Physiology Tutorials: [ Ссылка ]
Microbiology Tutorials: [ Ссылка ]
Botany Tutorials: [ Ссылка ]
Mycology Tutorials: [ Ссылка ]
Zoology Tutorials: [ Ссылка ]
Geology Tutorials: [ Ссылка ]
EMAIL► ProfessorDaveExplains@gmail.com
PATREON► [ Ссылка ]
Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: [ Ссылка ]
Bookshop: [ Ссылка ]
Barnes and Noble: [ Ссылка ]
Book Depository: [ Ссылка ]
