I called Tuft admission last week regarding their LOR requirement, and the school must require a letter from BIOLOGY instructor. Since I did a biochem major, The last time I took a biology coded course was 2 years ago. So, I emailed my Biology professor who doesn't know me very well, and he says that he can not add any information to what my BIOL 201 grade provides on the letter. Have you guys sumbit a letter that just talks about your grade in a course? My other letters from biochem professor are strong since I did a biochem major. I hope that I can compenstate for this crappy letter from biology prof. Thanks!