What is the meaning of Adaptation?

Adaptation refers to an evolutionary process where an organism develops characteristics that help it survive and reproduce more effectively in its specific environment.

Explantation: Define adaptation in biological context. Explain how it occurs (natural selection). Provide diverse examples (camel's hump, polar bear's fur, bird's beak shapes). Differentiate between structural, physiological, and behavioral adaptations. Explain its role in biodiversity and evolution.