Frog hair, an intriguing biological feature, pertains to the microscopic hairs found on the skin of frogs and tadpoles. These fine, filamentous structures serve a crucial role in the amphibians' ability to absorb oxygen through their skin.
Frog hair holds significant relevance in various fields. In ecology, it aids in maintaining biodiversity by providing a habitat for microorganisms. In biotechnology, it inspires the development of novel materials and drug delivery systems. Historically, the discovery of frog hair in the 19th century shed light on the respiratory mechanisms of amphibians.