tetrapod in a sentence
n.
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Definition
Tetrapod: a vertebrate animal characterized by having four limbs, including amphibians, reptiles, birds, and mammals.
Sample Sentences
- A tetrapod is an evolutionary term that encompasses all vertebrates with four limbs.
- Amphibians, reptiles, birds, and mammals are all classified as tetrapods due to their four-limbed structure.
- The fossil record provides significant evidence of the transition from fish to tetrapods millions of years ago.
- Scientists study tetrapods to understand the adaptations that allowed life to thrive on land.
- In developmental biology, the study of tetrapod limb formation reveals insights into evolutionary changes.