Crash Course Biology - Season 1 Episode 21 Comparative Anatomy: What Makes Us Animals

Crash Course Biology
Available Formats Crash Course Biology Secure Scanned : 10/30/2024 Watch HD Download HD
Crash Course Biology

Crash Course Biology - Season 1 Episode 21 Comparative Anatomy: What Makes Us Animals

Crash Course Biology - Season 1 Episode 21 Comparative Anatomy: What Makes Us Animals

Overview: Hank introduces us to comparative anatomy, which studies the similarities and differences in animal anatomy to support the theory of evolution and the shared ancestry of living things.

Watch Trailer First Air Date: Jan 30, 2012 Last Air date: Apr 30, 2024 Season: 2 Season Episode: 81 Episode Runtime: 15 minutes Quality: HD IMDb: 1.50 / 10 by 2 users Popularity: 5.777 Language: English

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