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The Prokaryotic Cell

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corkscrew. 4 http://www.yuzonakanosecretmemory.com/life1.d.html. Defining Characteristics ... Shapes: Spherical, Rod-like, corkscrew. Defining Characteristics: ... – PowerPoint PPT presentation

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Title: The Prokaryotic Cell


1
The Prokaryotic Cell
  • Designed for 10th Grade Biology Students
  • Designed by Kari Vitale

2
What Do We Want To Know
  • History
  • Drawing and Labeling
  • Components (individually)
  • Defining Characteristics
  • Real Life Prokaryotes
  • Importance in Everyday Life

1 Microsoft Clip Art
3
History
  • Prokaryotes Greek name
  • Pro meaning Karyote kernel)
  • Simplest structure
  • Life stripped down to essentials
  • Thought of as parent
  • To eukaryote
  • First cell formed

2 http//fig.cox.miami.edu/Faculty/Dana/105F00_4.h
tml
4
Drawing and Labeling
  • Four major components
  • Cell Wall - tough protective coat
  • Plasma Membrane secondary layer
  • Nucleoid aka DNA
  • Cytoplasm interior fluid

3 http//www.jcarroll.org/prokaryoticcell.htm
5
Shapes
  • Shape
  • Spherical,
  • rod-like,
  • corkscrew

4 http//www.yuzonakanosecretmemory.com/life1.d.ht
ml
6
Defining Characteristics
  • DNA, but No Nucleus
  • Nucleiod Region
  • No Organelles
  • Plasma Membrane
  • Cell Wall
  • Cytoplasm

5 http//www.geo.arizona.edu/Antevs/nats104/cellty
pes.html
7
Real Life Prokaryotes Prokaryotes in Everyday
Life
  • Bacteria Prokaryote
  • Many diseases
  • E.g. HIV, common cold, any virus

7 www.healingdaily.com/conditions/colds.htm
6 http//www.abc.net.au/science/news/stories/s3931
59.htm
8
What Have We Learned
  • History Prokaryote simple
  • Drawing and Labeling
  • Cell wall, Plasma Membrane, Cytoplasm, Nucleoid
  • Shapes Spherical, Rod-like, corkscrew
  • Defining Characteristics
  • No nucleus, cell wall, plasma membrane, cytoplasm
  • Real Life Prokaryotes and Prokaryotes in Everyday
    Life

9
THE END
10
CITATION
  • 1 Microsoft Clip Art
  • 2 http//fig.cox.miami.edu/Faculty/Dana/105F00_4.h
    tml)
  • 3 http//www.jcarroll.org/prokaryoticcell.htm)
  • 4 http//www.yuzonakanosecretmemory.com/life1.d.ht
    ml
  • 5 http//www.geo.arizona.edu/Antevs/nats104/cellty
    pes.html
  • 6 http//www.abc.net.au/science/news/stories/s3931
    59.htm
  • 7 www.healingdaily.com/conditions/colds.htm
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