几个英文题（关于cell的)
1.the two main types of cells in the world are ______and________.
2.What is the main difference between prokaryote cells and eukaryote cells?
3.fill in the blanks below with the type of cell each living thing is made of .
______Bacteria,________Plant ,___________Fungi,_______Animal,_______Protist.
4.Organs are to the human body as _____are to the cell.
5.Definition of Organelle:
6.Plant cells and Animal cells are very complex cells .(What is inside of them that makes them so complex?)