CELLS
  What are we made of?

 


 

Links:


We all are made up of cells,millions,and millions of cells.Here you will learn about them,with the help of some links.Of course,you will have to tell us what you learned,so there are a few questions that you will have to answer:

1)What is a cell?
2)What is the difference between a eukaryotic cell and a procaryotic one?
3)What are the main differences between animal cells and plant cells?
4)What are cellsī organelles for?
5)Find the definition of the following words and write them:cell wall,nucleus,cytoplasm,cell membrane.
6)When have the first cells been made?How were them?

 


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