You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Muscle which is not there in a modiolus: and explain in detail?
Modiolus is a point where eight muscles meet at the ANGLE OF MOUTH
1. Depressor anguli oris (or) triangularis
2. Levator anguli oris or caninus
3. Risorius
4. Orbicularis oris
5. Buccinator
6. Zygomaticus major
7. Quadratus labii superioris
8. Quadratus labii inferioris