It's finally time to start diving into individual animal phyla! First up is Porifera. This includes all the sponges. These are funky looking organisms, almost none of which exhibit any kind of symmetry, nor do they possess any tissues or organs. What are they all about? How to they feed? How do they reproduce? Let's learn all about sponges now!

Script by Ryan Helcoski and Dr. Anja Rivera: [ Ссылка ]

Watch the whole Zoology playlist: [ Ссылка ]

General Chemistry Tutorials: [ Ссылка ]
Organic Chemistry Tutorials: [ Ссылка ]
Biochemistry Tutorials: [ Ссылка ]
Biology Tutorials: [ Ссылка ]
Anatomy & Physiology Tutorials: [ Ссылка ]
Microbiology Tutorials: [ Ссылка ]
Botany 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 ]

свернуть