1. Blind spot of the eye is also known as   Macula   Optic disc   Fovea   Hint Hint       2. Coiled structure located in the inner ear is known as _______.   Cochlea   Semicircular canal   Eustachian tube   Helico trema   Half-n-half Clue   3. Small elevations on the tongue which contain taste buds are known as   Humps   Papillae   Gyri   Receptors   Half-n-half Clue   4. _______ membrane is found between external and middle ear.   Vestibular   Ear   Tympanic   Auditory   Hint       5. Which part of the internal ear is meant for hearing?   Cochlea   Auditory Bones   Ear Drum   All of these   Hint       6. Layer of the eye in which rods and cones are found   Sclera   Retina   Choroid   Cornea   Hint       7. Viscous fluid filled in the space behind the lens:   Both   Aqueous humor   Vitreous humor   Half-n-half Clue