Organelles!Tiny little cell parts…

Plasma/Cell membrane

• Location = surrounds cell

• Function = protection & selective permeable (lets certain items in & out)

• Pro/Eu/both = both

• Plant/animal/both = both

Cytoplasm

• Location = inside cell (outside the nucleus)

• Function = suspends organelles

• Pro/Eu/both = both

• Plant/animal/both = both

Cytoskeleton• Location = in cytoplasm

• Function = structure & supportMicrotubules = thin, hollow proteinsMicrofilaments = thin, solid proteins

• Pro/Eu/both = Eukaryotes

• Plant/animal/both = both

Nucleus

• Location = near center of cell in cytoplasm

• Function = controls the cell; leader!

• Pro/Eu/both = Eukaryotes

• Plant/animal/both = both

Chromatin• Location = in nucleus (or in cytoplasm in

prokaryotes)

• Function = genetic code; passes traits to offspring

• Pro/Eu/both = both

• Plant/animal/both = both

Nuclear envelope

• Location = around nucleus

• Function = has pores to let contents move in/out

• Pro/Eu/both = Eukaryotes

• Plant/animal/both = both

Nucleolus

• Location = in nucleus

• Function = makes ribosomes

• Pro/Eu/both = Eukaryotes

• Plant/animal/both = both

Ribosome

• Location = in cytoplasm &

on rough ER

• Function = makes proteins

• Pro/Eu/both = both

• Plant/animal/both = both

Endoplasmic reticulum• Location = in cytoplasm (smooth ER: w/o ribosomes & rough ER: with ribosomes)

• Function = transport & cellular chemical reactions

• Pro/Eu/both = Eukaryotes

• Plant/animal/both = both

Golgi apparatus

• Location = in cytoplasm

• Function = modifies, sorts, and packages proteins from ER

• Pro/Eu/both = Eukaryotes

• Plant/animal/both = both

Mitochondria

• Location = in cytoplasm

• Function = produce energy in the form of ATP

• Pro/Eu/both = Eukaryotes

• Plant/animal/both = both

Vacuole

• Location = in cytoplasm

• Function = temporary storage

• Pro/Eu/both = both

• Plant/animal/both = both (only plants have a central vacuole)

Lysosome

• Location = in cytoplasm

• Function = digests substances

• Pro/Eu/both = Eukaryotes

• Plant/animal/both = both

Centriole

• Location = in cytoplasm

• Function = organize cell division

• Pro/Eu/both = Eukaryotes (but not all kinds)

• Plant/animal/both = animal

Cilia/ Flagella

• Location = cell outer surface

• Function = locomotion &

feeding

• Pro/Eu/both = both

• Plant/animal/both = animal

Cell wall

• Location = outside the cell

membrane

• Function = support & protection

• Pro/Eu/both = both

• Plant/animal/both = PLANT

Chloroplast

• Location = in cytoplasm

• Function = capture light energy / make food

• Pro/Eu/both = Eukaryote

• Plant/animal/both = PLANT