Simple Bio Question AS OCRWatch
- Study Helper
Staining makes everything clearer. The sample alone will not be easy to view - because normally they're fairly transparent. Therefore staining is added, and the staining allows you to see the different features and structures much more easily.
Idk if i'm overcomplicating it but the mark scheme says:3.75 / 3.8
actual length = 20 x 15 / 80