4. Clairh Kennrah is studying a cell using a microscope
Which of the following cell structures would tell her that the cell is eukaryotic?
A DNA
B. Nucleus
C. Cytoplasm D. Ribosomes
5. If the chloroplasts of a plant cell are damaged, these can not
A Protect the cell
C. Make food for the cell
B. Excrete waste materials
D. Give instruction to the cell​