Final answer:
Varied carpet beetle adults have a varied coloration range, undergo complete metamorphosis, and can be found worldwide.
Step-by-step explanation:
Varied carpet beetle adults have a varied coloration range, which can include shades of brown, black, and white. This coloration helps them blend in with their surroundings and provides camouflage from predators.
Carpet beetles undergo complete metamorphosis, which means they go through four distinct life stages: egg, larva, pupa, and adult. Each stage looks different from the others, with the adult beetles having wings and a hardened exoskeleton.
Carpet beetles can be found worldwide and are part of the insect order Coleoptera, which is the largest order of insects. They are considered pests in homes and can damage fabrics, carpets, and other natural materials.