Biology Mock Body Fluids Practical AssessmentWatch this thread
Hi, I have a Biology OCR Qualitative coming up next week and really don't know what to revise. We have just been told that it will be on body fluids and will involve the excretion chapter, and selective reabsorption. Also, we have been told to look at the tests for reducing sugars and protein. I don't understand how selective reabsorption links with these tests, and am really confused! Any help would be appreciated.