A view of the eukaryotic cell:Elaborately compartmentalized systems

*Generalized animal cell

*Generalized plant cell

A view of the eukaryotic cell:ribosomes

*free *membrane-bound

endoplasmic

reticulumfree

bound

endomembrane system

*vesicles

A view of the eukaryotic cell:endoplasmic reticulum

cisternae

cisternal space

smooth ER

rough ER

Protein Synthesis on the Rough ER

A view of the eukaryotic cell:Golgi apparatus

*transport vesicle

transport vesicle from ER

cisternae cis face

trans face

A view of the eukaryotic cell:Vacuoles

Paramecium - osmoregulation

Review: endomembrane system

A view of the eukaryotic cell:Lysosome

*Phagocytosis

*Exocytosis

*Pinocytosis

*Receptor-mediated endocytosis

*Endocytosis

Transport of large molecules

Types of endocytosis found in animal cells:

Protein Sorting and Vesicle Transport

A view of the eukaryotic cell:Other membranous organelles:

mitochondria and chloroplasts

*peroxisomes

Origin of Eukaryotes: Membrane-bound organelles