17. Proteins are made of subunits called
18. What subunits (monomers) are DNA and RNA made of?
19. List three traits of prokaryotic cells and of eukaryotic cells.
20. Draw a eukaryotic cell (plant or animal) and label some internal features.
21. Draw the inside of a cell that shows DNA, RNA, Ribosome, newly synthesized protein.
22. What are the three types of microscopic views of a microorganism--made with three different
types of microscopes?