Why do tigers have different stripe patterns? – Vidit M ... Their vertical stripes, which range from brown to black, are an example of what biologists call disruptive coloration.

How animal color patterns develop and evolve is a longstanding question in developmental biology. HHMI Investigator Hopi Hoekstra of Harvard University studies the development and evolution of stripe ...

Explore the different patterns that animals have on their bodies: giraffes and leopards with spots and tigers and zebras with stripes ... pair a plain animal, for example an elephant.

It has also been called "tiger stripes," and it is theorised that ... Black and white cats are good examples, but the pattern may be of any color. Mutations in the genes controlling the deposition ...

Back in 1952, Turing suggested that natural biological patterns like stripes or spots could form in the presence of two molecules: a slow-moving activator and a fast-moving inhibitor. The activator ...