A view of the cell:

1
A view of the cell
All cells are membrane bound, possess ribosomes
and contain DNA
plasma membrane
2
A view of the cell
All cells possess ribosomes
Large Subunit
Ribosomes
Small Subunit
All cells contain DNA
Two categories of cells prokaryotic
eukaryotic
nucleus chromosome
organelle
Additional components of any cell
cytoplasm
cytosol
3
A view of the prokaryotic cell
Kingdom Monera archaebacteria and eubacteria
alternative Domain Archaea and Bacteria
plasma membrane
ribosomes
nucleoid
cell wall
capsule
pili
4
A view of the eukaryotic cell
Elaborately compartmentalized systems
Generalized animal cell
Generalized plant cell
5
A view of the eukaryotic cell
nucleus
nucleolus
chromatin
nucleolus
chromatin
outer membrane
inner membrane
nuclear lamina
nuclear lamina
pore complex
nuclear envelope
6
A view of the eukaryotic cell
ribosomes
free membrane-bound
endoplasmic reticulum
free
bound
endomembrane system
vesicles
7
A view of the eukaryotic cell
endoplasmic reticulum
cisteranl space
cisternae
smooth ER
rough ER
8
A view of the eukaryotic cell
Golgi apparatus
manufacturing warehousing sorting modifying
shipping
transport vesicle
9
A view of the eukaryotic cell
Lysosome
10
A view of the eukaryotic cell
Vacuoles
Paramecium - osmoregulation
Review endomembrane system
11
A view of the eukaryotic cell
Other membranous organelles
mitochondria and chloroplasts
mitochondria
plastids
amyloplasts chromoplasts chloroplasts
peroxisomes
12
The Cytoskeleton
cytoskeleton
microtubules
microfilaments (actin filaments)
intermediate filaments
13
Microtubules centrosome
centrioles
cilia and flagella
14
The Cytoskeleton
dynein motor molecules
Microfilaments
15
Cell Surfaces and Junctions
Plant cells have cell walls
Extracellular matrix
Integrin
Fibronectin
Collagen
Proteoglycans
16
Cell Surfaces and Junctions
Intercellular junctions
Tight Junction
Desmosomes
Gap Junction