10 reasons why you should't answer mobile phones in lectures?

the follwing are the 10 reasons why you should't answer mobile phones in lectures?

1. it causes distruptions to other students as well as the lecturer
2. Nikky will answer the call on behalf of you
3. it extremely disrespectful
4. disturb your learining
5. causes Interference to other equiptments
6. it is against the university rules
7. you might get embarrassed by the lecturer
8. might to get a disciplinary action
9. fellow students might lose respect for you
10. the lecturer might not be able to complete his/her lecture because of time wasting