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.