hydrofoil
The structures that enable planarians to expel liquid waste are normally pores. The pores are found on the dorsal surface of the planarians.
A bullfrog has sacculus that enable it to hear. The sacculus are located behind the eyes of the frog.
wewe
Vessels
The spiracles and trachea are structures that enable respiration in insects. Air enters the body through the spiracles and then travels through the trachea. Spiracles are tiny holes in an insect's exoskeleton, and the trachea is a network of tubes.
A well-developed cerebrum
The structures, functions, or behaviors that enable a species to survive are called adaptations. These adaptations can be physical, such as camouflage or specialized feeding structures, or behavioral, like migration or mating rituals. They enhance an organism's ability to thrive in its environment, ensuring its survival and reproductive success.
Flagellum are organelles resembling hairlike structures. They enable movement of the cells in which they are a part of.
semicircular canals.
The structures in the ear that enable the process of hearing sound are the outer ear, which includes the ear canal and the eardrum, the middle ear with the three tiny bones (ossicles), and the inner ear with the cochlea and auditory nerve.
Birds have wings which help them fly. They have claws that enable them grasp branches firmly. Their beaks enable them to pick up food with ease.
long rounded front legs