Cell Biology

Organisms are either prokaryotes or eukaryotes.

• All living things are made of cells. 
• Cells are either prokaryotic or eukaryotic.
• Eukaryotic cells are complex and include plant and animal cells. 
• Prokaryotic cells (such as bacteria) are smaller and simpler. 
• Eukaryotes are organisms made up of eukaryotic cells. 
• Prokaryotes are single-celled organisms, composed of one prokaryotic cell.

Plant and animal cells have similarities and differences. 

• The different parts of a cell are called subcellular structures. 

Animals have:

• Nucleus - where genetic material is stored
• Cytoplasm - a gel-like substance where most of the chemical…