Cells.

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Presentation transcript:

Cells

Section 1 Organization of Life

The smallest unit of living matter Cells The smallest unit of living matter All living organisms consist of one or more cells

Tissue A group of cells that work together to perform a specific job in the body.

F Fat Tissue Muscle Tissue

Two or more tissues working together to perform a specific job Organ Two or more tissues working together to perform a specific job

Organs working together in groups to perform particular jobs Organ Systems Organs working together in groups to perform particular jobs

Organism Anything that can live on its own. Made of one or more cells.

Unicellular Organisms Single cell living on its own

Multicellular Organisms An organism with many cells

Credits Pictures: http://www.fi.edu/learn/heart/blood/white.html http://www.cbs.dtu.dk/staff/dave/roanoke/bio101ch06.htm http://uhaweb.hartford.edu/bugl/immune.htm http://rst.gsfc.nasa.gov/Sect20/A12.html http://www.vedicsciences.net/articles/dawkins-evolution-challenge.html http://www.uoguelph.ca/zoology/devobio/210labs/muscle1.html http://www.fitbuff.com/adipose-gene-may-control-body-fat/ http://heartlab.robarts.ca/dissect/dissection.html http://commons.wikimedia.org/wiki/File:Lungs_filled_with_air.jpg http://www.dkimages.com/discover/DKIMAGES/Discover/Home/Plants/Anatomy-and-Reproduction/Plant-Root-Anatomy/Plant-Root-Anatomy-12.html http://www.flickr.com/photos/ooohiooo04/2601396080/ http://www.healinglightseries.com/tutorialdigestion.html http://commons.wikimedia.org/wiki/File:Nervous_system_diagram_(french).png http://www.dorlingkindersley-uk.co.uk/nf/ClipArt/Image/0,,239033_1582309_,00.html http://daysofcaution.blogspot.com/2008/05/brain-eating-amoeba-strikes-in-summer.html http://patersononline.net/potm/2008/05/24/a-bear-captured-in-paterson/ http://www.flowersgrowing.com/amaryllis/ http://www.byteland.org/slugfest/index.html Content: