What a bad joke! I am a medical student. I had anatomy exam last week. There were a lot of questions. Exam lasted for two hours. I have answered almost every question the professor asked me. And then a wonder. He asked me how many back muscles are there. At first I thought that was a joke but it was not! I have failed to answer. So, how many back muscles are there?
I find very amazing your story. But I think that question was not for you. I suppose that you have studied well, since you have known to answer for two hours. There are 77 back muscles. These muscles are in 3 layers; first, second and deep layer. Now you know, so you will pass next exam. Good luck.
Thank you,I had thought I heard six layers but that sounded a bit much. So appreciate your research
How many muscles are in the back?