I don't know what to do when my mom wants me to raise my c's and I have until Tuesday to turn in late work, and extra credit in bio1 for the 19 which is TUESDAY!! OMG!! I'm stressing out give me some suggestions or advice? Before 4:30:)

Best advice to give you is get off the computer and open the books.

I will also suggest review all your notes and have a quick look at the work you did at school and as homework. Go through all the numbers you got wrong and find the right answer.