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Eukaryotic CellsNucleolus

Cilia

Ribosomes

Nuclear envelope

Lysosome

Mitochondrion

Centriole

Golgi apparatus

Smooth ER

Cell membraneCytoskeleton

Transport vesicles

Rough ER

Eu- versus prokaryote: Size

VirusVaricellovirus

0.2 µm diameter

BacteriumStaphylococcus1 µm diameter

Parasitic protozoanGiardia

5 µm lengthOstrich egg13 cm diameter

(130,000 µm)

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Eukaryotic features: flagella

Eukaryotic features: cilia

Eukaryotic features: pseudopodia

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Eukaryotic Features: Cell Walls

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Eukaryotic Plasma Membrane

Eukaryotic Processes:

Endo & Exocytosis

Secretory vesicle

Lysosome

Endocytosis(Phagocytosis)Bacterium

Smooth ER

Phagolysosome

Phagosome

Golgi body

Exocytosis(Elimination, secretion)

Bauman, R.W. (2003) Microbiology 1st Ed. Fig. 3.

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CYTOSKELETON

Cytoplasm & Cytoskeleton

Horton, et al. (2002) Principles of Biochemistry 3rd Ed. Fig. 1.15

Eukaryotic Features: Ribosomes

http://www.brooklyn.cuny.edu/bc/ahp/BioInfo/TT/Tlatr.html

http://medic.med.uth.tmc.edu/edprog/histolog/cellbio/hist-01.htm

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NUCLEUS

Eukaryotic Features: Nucleus

Bauman, R.W. (2003) Microbiology 1st Ed. Fig. 3.31

Rough ER

Nucleolus

Nuclear pores

Chromatin

Nuclear envelope

Nuclear Pores

http://www.mpi-dortmund.mpg.de/departments/dep1/gtpase/gtpase_detail.php3

http://cellbio.utmb.edu/cellbio/nuclear_envelope.htm

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ENDOPLASMIC RETICULUM

GOLGI APPARATUS

Eukaryotic Features: Lysosomes & Peroxisomes

D Fawcett (1994) A Textbook of Histology. Chapman and Hall, N.Y.

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Eukaryotic Features: Vacuoles

Horton, et al. (2002) Principles of Biochemistry 3rd Ed. Fig. 1.15

MITOCHONDRIA

Eukaryotic Features: Chloroplasts

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Black, J.G. (2002) Microbiology: Principles & Explorations 5th Ed. Fig. 4.22a

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Endosymbiont theory

http://www2.una.edu/pdavis/algae.htm

Mitosis Meiosis

prophase

Prophase I

Metaphase I

Anaphase I

Telophase I

Late prophase I

Prophase II

Diploid nucleus(2n)

DNA replication

Diploid nucleus(2n)

DNA replication

Crossing over

Bauman, R.W. (2003) Microbiology 1st Ed. Fig. 12.1

MEI

OSI

S I

Prophase

Anaphase

Metaphase

Telophase

Cytokinesis

Two diploid nuclei (2n)

Prophase II

Metaphase II

Anaphase II

Telophase II

Four haploid nuclei (1n)

MEI

OSI

S II

Bauman, R.W. (2003) Microbiology 1st Ed. Fig. 12.1

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