Cell Ultrastructure

2/13/2000


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Table of Contents

Cell Ultrastructure

Cell Contents

Cytoplasm

PPT Slide

Compartments of a Eukaryotic Cell

Relative numbers of organelles in a liver cell

Major organelles in an animal cell

Endoplasmic Reticulum

Endoplasmic Reticulum Connected to Nuclear Membrane

Endoplasmic Reticulum

ER Types

Close-up of Rough ER

Functions of ER

Rough ER

Ribosomes

Ribosomal Subunits

Ribosomes composed of RNA and protein

Ribosomes

Ribosomes and Protein Synthesis

Ribosomes

Ribosomes and Protein Synthesis

Transport of Proteins

PPT Slide

Signal Sequence

Signal Sequence for ER

Rough ER

ER Signal Sequence

Binding of Ribosome to ER

Proteins in ER Lumen

Transmembrane Protein

Author: Estelle Levetin

Email: estelle-levetin@utulsa.edu

Home Page: http://pollen.utulsa.edu