👉 Fullgrownness in the context of biology refers to an organism's growth and development from a state of youth, usually from birth. It involves changes such as muscle mass, bone density, hair and nails, and other organs that are necessary for survival and reproduction. In simpler terms, fullgrownness is when an animal or plant has grown beyond its natural limit and continues to grow in size, strength, and vitality over time. This growth typically occurs during the adult stage of development, where the organism
