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Comparative Anatomy: What Makes Us Animals - Crash Course Biology #21

1,344 观看· 10/26/23
CrashCourse
CrashCourse
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在 Life

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. References:...

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⁣Jennifer Hudson Swoons Over Baby Animals for Her Spring Celebration
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