IB Biology SL - A2.2 Cell Structure - Functions Of Organelles Questions With Verified Answers

IB Biology SL - A2.2 Cell Structure - Functions Of
Organelles Questions With Verified Answers
Function of the nucleus - --Controls the cell
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-Holds the majority of DNA



Function of the plasma membrane- --Keeps the cell together

-controls if substances go in or out



function of the cytoplasm- -keeps all organelles in place



function of cytoskeleton- -holds the structure of the cell



Function of ribosomes- -protein synthesis from RNA messages



Function of mitrochondria- --Holds a small amount of DNA

-Produces ATP energy for the cell



Function of Peroxisomes - -breaks down fatty and amino acids



Function of the vacuole- -storage for the celll



function of Centriroles- -Role in cell division



function of lysosomes- -digestion of macromolecules