Sight
This part of the eye controls how much light enters.
What is Pupil
First structure sound waves hit.
What is Eardrum
Taste that detects sugars for quick energy.
Smell + taste combine to create this.
What is Flavor
This part of the brain helps control balance and coordination.
What is Cerebellum
These cells in the retina help you see in low light.
Rods
Hair-like cells in the cochlea that detect vibrations.
What is Cillia
Taste that detects sodium ions.
What is Salty
Humans can detect about this many scents.
These tiny crystals in your ear help you know which way your head is tilted.
What is Otoliths
These cells in the retina help you see color.
What is Cones
Scientific name for hearing.
What is Audition
This taste detects alkaline, often toxic substances.
What is Bitter.
Scientific name for smell.
What is Olfaction
This sense helps you know where your body parts are without looking.
What is Proprioception
This part of the eye focuses light so you can see clearly.
What is Lens
Tiny bones that amplify sound vibrations.
What is Ossicles
The savory taste triggered by glutamate.
What is Umami
First brain structure to process smell.
What is Olfactory bulb
This system in your inner ear helps you keep your balance.
What is Vestibular system
This light‑sensitive layer at the back of the eye helps you see images.
What is Retina
Snail-shaped structure that converts sound to nerve signals
Tiny bumps on the tongue that contain taste buds.
Neurons that detect odor molecules.
What is Olfactory receptors
These parts of your inner ear help you stay balanced when you move your head.
What is Semicircular canals