Question

How do chameleons change their skin color?

Answer 1

Chameleons change their skin color by using special cells called chromatophores. These cells contain pigment that can expand or contract, allowing the chameleon to adjust the wavelength of light that is reflected off its skin. This, combined with other factors like mood, temperature, and lighting, helps chameleons blend into their surroundings or communicate with other chameleons.

Answer 2

Chameleons change their skin color through a specialized type of cells called chromatophores. These cells contain various pigments that can expand or contract, allowing the chameleon to adjust the wavelengths of light that are reflected off their skin. This process is controlled by hormones, temperature, mood, and environmental factors.