👉 Chaetotaxy is a term used in evolutionary biology, specifically relating to the study of how organisms evolve and adapt to changing environments. It refers to the process by which an organism changes its size or shape through natural selection over time, often resulting from factors such as competition for resources or disease. In this context, chaetotaxy describes how organisms change their body parts, organs, and structures in response to environmental pressures. This can include changes in shape, size, function, or structure,
