Which of the following is NOT true regarding beetles?

The statement that beetles have no legs is not true. In fact, beetles are characterized by their six legs, which is typical of all adult insects belonging to the class Insecta. The presence of legs is essential for their movement, feeding, and other behaviors.

Insects, including beetles, undergo complete metamorphosis, which involves distinct life stages: egg, larva, pupa, and adult. This developmental process allows for changes in form and function as the insect progresses through its life cycle. Additionally, beetles are known for their tough outer shell, often referred to as an elytra, which provides protection. The ability to fly is also a common trait among many beetle species, as their wings are typically hidden under the elytra when not in use. Understanding these characteristics highlights the diversity and adaptability of beetles within their ecosystems.