1. CELLS
TO
SYSTEM
S Noemi Fortarezza
Lara Stefanizzi

2. CELLS
These are cells, the tiny building
blocks of life.

3. Animal cells
• cell membrane
• cytoplasm
• nucleus

4. Type of animal cells
RED BLOOD CELLS NERVE CELLS
FEMALE REPRODUCTIVE CELLS MALE REPRODUCTIVE CELLS
(EGG CELL) (SPERM CELL)

5. Plant cells
• Cell membrane
• Cytoplasm
• Nucleus
• Chloroplasts
• Cell wall
• Vacuole

6. Type of plant cells
ROOT HAIR CELL
LEAF CELL

7. ORGAN
SYSTEMS
ORGANS
TISSUES
CELLS

8. •http://www.bbc.co.uk/schools/ks3bitesize/science/organisms_behaviour_health/cells_systems/revise2.shtml
•http://www.google.it/imgres?
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2012-La-chimica-dell-adrenalina-spalanca-il-mondo-dei-
biosegnali/328217/&docid=JEzwZj7aLE_HvM&imgurl=http://www.ilsussidiario.net/img/_THUMBWEB/cellule_flagelli_thumb290x200.jpg&w=290&h=200&ei=gdOgUMjAJo7asgbFv4HoBg
&zoom=1&iact=hc&vpx=522&vpy=116&dur=2559&hovh=160&hovw=232&tx=191&ty=95&sig=117443501672523702547&page=4&tbnh=135&tbnw=196&ndsp=31&ved
=1t:429,r:8,s:100,i:28
•http://www.google.it/imgres?q=cellule+del+sangue&start=26&num=10&hl=it&biw=1440&bih=780&tbm=isch&tbnid=UjRH3tDRaI2stM:&imgrefurl=http://www.pianetamamma.it/il-
bambino/malattie/bambini-malati-di-emofilia-aspetti-psicologici.html&docid=ykBMFpoNL-gysM&imgurl=http://www.pianetamamma.it/pictures/20091009/hemophilia-
disease.jpeg&w=400&h=300&ei=9dSgUKz-
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•http://www.google.it/imgres?
q=plant+cells&hl=it&sa=X&tbo=d&biw=1440&bih=780&tbm=isch&tbnid=YnUnBJCq7fk5IM:&imgrefurl=http://www.biologycorner.com/worksheets/cells_labeled.html&docid=XKPfQ5Msb
Gx9oM&imgurl=http://www.biologycorner.com/resources/cell/cell_plant3.gif&w=531&h=333&ei=h7WkUIa3OMHbtAaXkoHYCQ&zoom=1&iact=rc&dur=501&sig=10395369119510197370
1&page=1&tbnh=130&tbnw=207&start=0&ndsp=28&ved=1t:429,r:26,s:0,i:153&tx=122&ty=89
•http://www.google.it/imgres?hl=it&client=firefox-
a&hs=fZc&tbo=d&rls=org.mozilla:it:official&biw=1440&bih=780&tbm=isch&tbnid=JPjrk2MtPIqRzM:&imgrefurl=http://www.abc.net.au/science/articles/2012/03/20/3459124.htm&docid=Uz
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&page=2&tbnh=142&tbnw=142&start=28&ndsp=38&ved=1t:429,r:42,s:0,i:197&tx=72&ty=92
•http://www.bbc.co.uk/schools/gcsebitesize/science/add_edexcel/organism_energy/photosynthesisrev5.shtml
•http://www.google.it/imgres?hl=it&client=firefox-
a&hs=YQx&sa=X&tbo=d&rls=org.mozilla:it:official&channel=fflb&biw=1440&bih=780&tbm=isch&tbnid=V15UxGChTCQuHM:&imgrefurl=http://www.bbc.co.uk/schools/gcsebitesize/scien
ce/add_aqa_pre_2011/cells/cells2.shtml&docid=f3Rqdj9GMOgbrM&imgurl=http://www.bbc.co.uk/schools/gcsebitesize/science/images/aqaaddsci_07.gif&w=226&h=105&ei=SbukUMv9McnPt
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•http://www.google.it/imgres?hl=it&client=firefox-
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stem-cell-production-in.html&docid=lqjonznkyjGM4M&imgurl=http://1.bp.blogspot.com/-
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•http://www.google.it/imgres?start=105&hl=it&client=firefox-
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perm-facts-you-didnt-know/&docid=ggqqoKluIAKgxM&imgurl=http://whatthehealthmag.files.wordpress.com/2010/12/laptop-use-sperm-
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•http://www.google.it/imgres?
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•http://www.google.it/imgres?q=TISSUE+MUSCLE&num=10&hl=it&sa=X&biw=1440&bih=780&tbm=isch&tbnid=qctDGjCIbfi2oM:&imgrefurl=http://www.histol.chuvashia.com/atlas-
en/muscle-en.htm&docid=UDpMlUVAY_A7HM&imgurl=http://www.histol.chuvashia.com/images/muscle/myo-06.jpg&w=450&h=217&ei=EO2lUPv3Fc3EsgbQ-
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•http://www.google.it/imgres?q=corpo+umano&hl=it&sa=X&biw=1440&bih=780&tbm=isch&tbnid=Df13jdP1hCcsoM:&imgrefurl=http://perleepirla.blogspot.com/2012/04/il-capo-del-corpo-