history of photosynthesis n.
Download
Skip this Video
Loading SlideShow in 5 Seconds..
HISTORY OF PHOTOSYNTHESIS PowerPoint Presentation
Download Presentation
HISTORY OF PHOTOSYNTHESIS

Loading in 2 Seconds...

play fullscreen
1 / 14

HISTORY OF PHOTOSYNTHESIS - PowerPoint PPT Presentation


  • 543 Views
  • Uploaded on

HISTORY OF PHOTOSYNTHESIS. By: Alaleh, Atiqa, Anna Lisa. Time line. J.B . Van Helmont : A Dutch physician, chemist, and alchemist. Discovered that water plays an important role in the growth of plants. Prior Knowledge J.B. Van Helmont. Results of J.B. Van Helmont experiment.

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

HISTORY OF PHOTOSYNTHESIS


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
    Presentation Transcript
    1. HISTORY OF PHOTOSYNTHESIS By: Alaleh, Atiqa, Anna Lisa

    2. Time line

    3. J.B. Van Helmont:A Dutch physician, chemist, and alchemist Discovered that water plays an important role in the growth of plants.

    4. Prior KnowledgeJ.B. Van Helmont

    5. Results of J.B. Van Helmont experiment

    6. Stephen Hales: the English physiologist, chemist, and inventor Discovered that plants absorb air

    7. Stephen Hale’s experiment

    8. Joseph Priestley: The English chemist Discovered that plants gave out oxygen

    9. Joseph Priestley's 1st experiment

    10. Results for Joseph Priestley's 1st experiment

    11. Joseph Priestley’s 2nd experiment

    12. Results for Joseph Priestley's 2nd experiment

    13. References: • The Discovery of Photosynthesis." The Orchid Grower: A Juvenile Science Adventure Novel. N.p., n.d. Web. 15 Nov. 2010. <http://www.juliantrubin.com/bigten/photosynthesisexperiments.html • http://en.wikipedia.org/wiki/Jan_Baptist_van_Helmont • "Stephen Hales and Sunlight." Photobiological Sciences Online. N.p., n.d. Web. 15 Nov. 2010. < http://www.photobiology.info/HistHales.html • te1.gif. "Index of /family/jbouyer/lessons/Science/askew/mycourses." TexasEducatorHome. N.p., n.d. Web. 15 Nov. 2010. < http://www.texaseducator.com/family/family/jbouyer/lesso • ns/Science/askew/mycourses/botphoto.html> • History of Plant Physiology - Biology Encyclopedia - cells, body, function, process, animal, life, hormone, used, structure." Biology Reference. N.p., n.d. Web. 15 Nov. 2010. < http://www.biologyreference.com/Gr-Hi/History- of-Plant-Physiology.html#ixzz15DHziLNg>. • "Stephen Hales." NNDB: Tracking the entire world. N.p., n.d. Web. 15 Nov. 2010. http://www.nndb.com/people/146/000085888/

    14. Thank you for listening!