2 Temporada
81 Episodi
Crash Course Biology - Season 2 Episode 17 Episodi 17
Crocodiles, and birds, and dinosaurs—oh my! While classifying organisms is nothing new, phylogeny— or, grouping organisms by their evolutionary relationships—is helping us see life in a whole new light. In this episode of Crash Course Biology, we’ll learn why this kingdom-phylum stuff is going out of style and why phylogenetic trees are in.
- Curs: 2024
- País: United States of America
- Gènere: Documentary
- Estudi: YouTube
- Paraula clau: education, biology
- Director:
- Repartiment: Samuel Ramsey
"
"
"
"
"
"
"
"
"
"
"
"
