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Gr9 Bio Ch7 Cells

Cell Structure: EUKARYOTIC (Animal & Plant)

TermDefinition
centrioles Structure: a pair of hollow cylinders ANIMAL CELLS Function: helps move chromosomes during cell division
Rough endoplasmic reticulum Structure: network of internal membranes on surface, with ribosomes Function: helps make proteins EUKARYOTIC
Smooth endoplasmic reticulum Structure: network of internal membranes on surface, without ribosomes on surface Function: makes lipids EUKARYOTIC
Golgi apparatus / Golgi body Structure: stacks of flattened membrane sacs Function: modifies & packages proteins EUKARYOTIC
lysosome Structure: membrane sac with digestive enzymes Function: digests food & waste / recycles EUKARYOTIC
mitochondria Structure: double membrane structure EUKARYOTIC Function: converts nutrients to energy / makes ATP through cellular respiration / “Powerhouse” of the cell
nuclear membrane Structure: membrane surrounding nucleus Function: protects nucleus EUKARYOTIC
nucleolus Structure: small circular structure in nucleus Function: makes ribosomes EUKARYOTIC
nucleus Structure: large circular structure in the cell EUKARYOTIC Function: contains DNA, regulates gene expression
peroxisomes Structure: membrane sac with enzymes (smaller than lysosomes) Function: metabolizes waste EUKARYOTIC
vacuole Structure: membrane sac EUKARYOTIC Function: storage for water, salts, carbs, proteins
vesicles Structure: membrane sac EUKARYOTIC Function: transports materials
Created by: user-1770281
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