phenotypic plasticity

Phenotypic plasticity is the ability of an organism to change its physical traits or behaviors in response to different environmental conditions. This flexibility allows plants, animals, and other organisms to better survive, grow, and reproduce despite changes such as varying temperature, food availability, or predators. For example, some plants grow larger leaves in low light to capture more sunlight or animals develop thicker fur in colder climates. These adaptations are not genetic changes but reversible adjustments that help organisms thrive in their surroundings.