Correct option is C
The correct answer is: (C) Rhabdom
Explanation
The rhabdom is the light-sensitive part of the ommatidium, which is a unit of the compound eye found in arthropods, such as insects.
The rhabdom is the light-sensitive part of the ommatidium, which is a unit of the compound eye found in arthropods, such as insects.
The rhabdom is composed of sensory cells that contain photoreceptor proteins, allowing the organism to detect light and visual stimuli.
Important Points
- The rhabdom plays a crucial role in the process of phototransduction, where light is converted into electrical signals.
- Rhabdom consists of microvilli that align with the light, aiding in the formation of visual information.
- The light absorbed by the rhabdom is converted into a nerve impulse, which is processed by the brain.
Knowledge Booster
- Pigment cells: These cells provide color and help filter light.
- Sensory cells: They are part of the rhabdom and help in detecting light.
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