Polychaetes
- Segmented body, like most other annelids.
- Has a rather large brain in comparison with other annelids.
- Photosensitive eyespots allow sight and detection of light.
- Nerve endings involved in sense of touch throughout the body.
- Endocrine gland that helps in reproduction is attached to the brain.
- Exterior fibers assist in movement and touch.
- Segmented body, like most other annelids.
- Has a rather large brain in comparison with other annelids.
- Photosensitive eyespots allow sight and detection of light.
- Nerve endings involved in sense of touch throughout the body.
- Endocrine gland that helps in reproduction is attached to the brain.
- Exterior fibers assist in movement and touch.