The nematode body is basically…

✅Explanation:
Nematodes exhibit bilateral symmetry, which means that their body can be divided into two identical halves along a single plane (the sagittal plane). This type of symmetry is common in many animals and is associated with directional movement and the development of a head and tail region.

🔑Key Points:
(a) Triradial symmetry: This type of symmetry involves three identical sections arranged around a central axis.
(b) Hexaradial symmetrical: This type of symmetry involves six identical sections arranged around a central axis