medulla oblogata
The optic nerve detects black and white in your eye. It is responsible for transmitting visual information from the retina to the brain.
The retina is the part of the eyes that detects light. It contains cells called photoreceptors (rods and cones) that convert light into electrical signals, which are then sent to the brain for processing.
The hypothalamus is a key brain region responsible for controlling motivation. It regulates various behaviors related to survival, such as hunger, thirst, and reproduction, as well as emotions and stress responses. Additionally, the nucleus accumbens is involved in the brain's reward system, which plays a role in motivation and reinforcement of behavior.
The cerebrum
Brain detects pain by sending messages to the nerves system
Brainstem
The retina detects light and the optical nerve sends the signal to the brain.
medulla oblogata
BRAIn
True
the iris finds and detects images and sends them to the brain
The lateral line of a fish detects vibrations in the water and transmits them to the brain. The external ear in humans detects vibrations in air, water, and solids and transmits them to the brain.
Hypothalamus
The optic nerve detects black and white in your eye. It is responsible for transmitting visual information from the retina to the brain.
Your Brain
The second largest region of the brain is called the cerebellum. It is located at the back of the brain and is responsible for coordinating movement, balance, and muscle tone.