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Life Science

Biological Evolution: Unity and Diversity

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Biological Evolution: Unity and Diversity: Vertebrates and Invertebrates

Lizards

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Lizards

Lizards are an important part of many ecosystems. They are cold-blooded reptiles with scaly skin, meaning they rely on the environment to regulate their body temperature. Studying lizards helps scientists understand predator-prey relationships, habitat use, adaptation, and biodiversity. ...

Transcript

Lizards are some fascinating reptiles belonging to the order Squamata, which also includes snakes.

It’s the largest group of reptiles, found almost everywhere except Antarctica.

Most lizards have four sturdy legs, a short neck, and a long tail for balancing. Many lizards can shed their tails to escape danger and grow new ones later....

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