Who was the First person to make a microscope?

When did Zacharias Janssen first make a microscope?

What did scientist Robert Hooke discover?

How did scientist Hooke discover cells?

How did Antonie van Leeuwenhoek discover microorganisms?

What did Robert Brown discover?

What did Theodor Schleiden propose?

What could you see inside a cell?

What are Ribosomes?

What do plant cells have outside the cell membrane?

What do Chloroplasts contain?

What are Unicellular Organisms?

What are bacteria?

What is Mitosis?