System Organization

Cell theory (3 points)

Eukaryotic cells :
what do they make up?
what are they not?
what are some examples of eukaryotic cells?
what is their size compared to prokaryotes?

Endosymbiotic theory

What are organelles?

Organelle : Nucleus (4)
what does it house?
what does it serve as?
surrounded by what?
studded with what which does what?

Organelle : Cytosol
what is it and what does it contain?

What does the cytoplasm include?

Organelle: Mitochondria.
What does it do?
What is it surrounded by, separated by and what does that do?

What is matrix the site of?

Organelle : Lysosomes (3)
involved in what?
what do they degrade?
what do they engulf?

Organelle : Ribosomes

What join here to form what?
WHere are they constructed?
Where do they float or attach to?

Where are proteins produced and what they the basis of?

What is the Endoplasmic Reticulum?
WHat is it involved in?
What is it called when there are ribosomes attached? When there's not?

What is the Golgi apparatus and what is it's function?

What is the cytoskeleton and what does it help maintain?

What is the plasma membrane?
What does it do?
What does it serve a barrier as?
Is it permeable or semi-permeable?