17 october 2013
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17 October 2013
• IAN LHP 58• Questions– 3 question quiz– Answer questions 1-4 on
p. 193.
• IAN RHP 59• Cellular Life
Cellular Life:Diversity and Organization
Unicellular and Multicellular
Cell Specialization
• In multicellular organisms, different cells have different jobs
Levels of Organization
• Cell [Neuron]• Tissue [Grey Matter]– Group of cells that perform a specific function
• Organ [Brain]– Made of tissue to perform a function
• Organ System [Nervous System]– Made of organs to perform a function
1. What term refers to cells having different jobs in a multicellular
organism?
2. What is the term for a group of cells that perform a similar
function?
3. Place these 4 terms in order from simplest to most complex:
Organ, Tissue, Cell, Organ System
• Prezi
IAN LHP p. 58Answer questions 1-4 on p. 193.
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