A bug cell contains instructions that tell how to make a bug. The cell has energy inside it. The cell has natural defenses that fight invaders such as bacteria. Checking Progress Name three types of organelles found in a cell. Pick a Project Microscopes are invaluable tools for examining tiny cells.
Participants can research the history of cell discovery and microscopes.
However, the assembly of a pie or tortilla to resemble a cell is more fun than fact, since the various components are not to scale or correctly shaped. Parts of the Cell Let's describe an animal cell. It assembles proteins and other molecules to do work. The cell membrane lets some things in and keeps other things out. The cytoplasm is the liquid material outside the nucleus where the other parts of the cell are found and formed.