MCQ Solution: Locomotion and Movement
A centrum concave in front as well as behind is called :
1. Amphiplatyan
2. Amphicoelous
3. Acoelous
4. Procoelous
A centrum concave in front as well as behind is called :
1. Amphiplatyan
2. Amphicoelous
3. Acoelous
4. Procoelous