‚Äč

What are Hans and Zacharias Janssen's contributions to cell theory?

Answer

Yes, they were inventors of the first compound microscope. This enabled people to observe cells.
Q&A Related to "What are Hans and Zacharias Janssen's contributions..."
Zacharias Janssen was a Dutch
http://www.chacha.com/question/when-did-hans-and-z...
Virchow suggested that all cells come from pre-existing cells. His aphorism'omnis cellula e cellula' meaning every cell from a pre-existing cell became the foundations of division
http://answers.yahoo.com/question/index?qid=201209...
You should have looked these up yourself and saved some time.
http://answers.yahoo.com/question/index?qid=201203...
Explore this Topic
Zacharias and Hans Janssen contributed to the modern cell theory by inventing the first telescope. They invented the single-lens microscope in 1595 by placing ...
Hans and Zacharias Janssen Cell Theory was first discovered after they developed the microscope.The 3 parts of the cell theory were: All living things are made ...
The scientists that contributed to the construction of the cell theory include Theodor Schwann, Matthias Jacob Schleiden and Rudolf Virchow. Theodor and Schleiden ...
About -  Privacy -  Your Cookie Choices  -  Careers -  About P.G. Wodehouse -  Articles -  Help -  Feedback © 2014 IAC Search & Media