Final answer:
Eustachian Tubes assist frogs in equalizing water pressure during swimming by connecting the middle ear to the nasopharynx.
Explanation:
Eustachian Tubes help the frog equalize water pressure while swimming. These tubes connect the middle ear to the nasopharynx, allowing pressure to equalize across the tympanic membrane. By opening the Eustachian tubes during activities like swallowing or yawning, the frog can maintain equilibrium.
Learn more about Frog Adaptations for Swimming
