Yes , it can be done daily if necessary. There's a difference between "drawing blood" and "giving blood".
Here in the US, if you are in an undergraduate program, you can not become an assistant professor.. You have to be in the Masters program which would be year 5,6, or 7.
If you are undergrad, in years 3 and 4, you MIGHT be able to be a "T.A. which stands for "teachers assistan" … Read more