Explanation

• The olfactory bulb is the part of the brain that receives signals from odor receptors in the nose.
• It processing information about smells and odors.

Explanation

• The Cochlear Nerve, also known as the Auditory Nerve.
• It carries sound information from the cochlea of the inner ear directly to the brain.
• It is responsible for transmitting electrical signals from the cochlea to the brain, where they are interpreted as sound.

Explanation

• The eardrum (tympanic membrane) converts sound waves into mechanical vibrations.
• Which are then transmitted through the middle ear bones (ossicles) to the inner ear.

Explanation

• The optic nerve is the nerve that carries visual information from the retina to the brain.
• Where it is interpreted and understood.
• It is responsible for transmitting electrical signals from the photoreceptors in the retina to the brain.
• It allowing us to see and interpret visual information.

Explanation

• The retina is the innermost layer of the eye that senses light and sends visual signals to the brain.
• It's is also known as "screen of the eye".
• Because it is where the light rays are finally focused and interpreted as visual information.

Explanation

• The lens is responsible for refracting (bending) light to focus it onto the retina.
• It changes shape to adjust the focal length, allowing the eye to focus on objects at varying distances.
• This enables all light rays entering the eye to meet at a single point on the retina, creating a clear image.

Explanation

• The pupil is the small opening in the center of the iris that changes size to regulate the amount of light entering the eye.
• It acts like a camera aperture, opening or closing to control the amount of light that enters the eye.

Explanation

• The cornea is the transparent, dome-shaped surface at the front of the eye.
• It helps focus light by bending (refracting) it towards the lens.

Explanation

Different tissues that work together to perform a specific function form an organ.

Explanation

• The cell wall is a thick, permeable layer that surrounds the plant cell.
• It provides support, protection, and shape.
• It is composed of cellulose, hemicellulose, and pectin.
• It is responsible for maintaining the cell's rigidity and structure.