The Cell Theory. The CELL THEORY, or cell doctrine, states that all organisms are composed of similar units of organization, called cells.
Northeast High School GHSGT Junior Academy Domain: Cells and Heredity Mrs. C. Dinkins-Instructor March 2009.
2.1-2.2 cells.ppt
Unit 2 – Cell Structure and Function Cell Theory – The concept was formally articulated in 1839 by Schleiden & Schwann and has remained as the foundation.
How do plants develop as integrated organisms? Zea Germination (qt) Coleus gravitropism (qt) Plants-In-Motion Roger Hangarter Indiana University.
Chapter 7 Section 1 Cells. The Cell Theory The Cell Theory states that all organisms are composed of similar units of organization called cells.
2.1 A Background to Cell Structure. Cell Theory 1. All known living things are made up of cells. 2. The cell is structural & functional unit of all living.
CHAPTER 6 CELLULAR STRUCTURE WHY STUDY CELLS? Intro to Cells.
Cells. Cell Theory All living organisms are composed of cells. They may be unicellular or multicellular. The cell is the basic unit of life. Cells.
True statement: Science creates knowledge. 1.Making observations 2.Explaining the reasons for those observations.
Chapter 7 Section 1 Discovery of Cells. The Cell Theory The Cell Theory states that all organisms are composed of similar units of organization called.
The World of Cells Lincoln Robinson Student Sample - EDU 221 Dr. Theresa 2-27-2008.