Please enable JavaScript.
Coggle requires JavaScript to display documents.
Looking Inside Cells (Organelles in the Cytoplasm (Mitochondria…
Looking Inside Cells
-
Sail on to the Nucleus
Nuclear Envolope
The membrane is called the Nuclear Envelope. It protects the nucleus and things pass in and out of the pores inside of it
Chromatin
The thin strands floating in the nucleus are the chromatin. They have genetic meterial and tell the cell what to do. For example the chromatin ensure that leaf cells divide into more leaf cells.
Nucleous
As you are about to leave the nucleus you see the nucleous. The nucleous is where the ribosomes are made. Ribosomes are where proteins are produced
Enter the Cell
-
Cell Membrane
The next barrier after then cell wall is the cell membrane. The cell membrane controls what substances come into and out of a cell
Specialized Cells
In many-celled organisms, cells are often organized into tissues, organs, and organ systems
Bacterial Cells
While a bacterial cell does have a cell wall and a cell membrane, it does not contain a nucleus. The bacterial cell's genetic material, which looks like a thick tangled string, is found in the cytoplasm.