Shared Flashcard Set

Details

ch5
cells
14
Biology
Undergraduate 2
05/09/2011

Additional Biology Flashcards

 


 

Cards

Term
components of all cells
Definition
plasma membrane
cytoplas
chromosomes
ribosomes
Term
plasma membrane
Definition
lipid bilayer that forms a physical barrier to all cells
Term
cytoplasm
Definition
semisolid component in te cell(cytosol = fluid portion)
Term
Ribosomes
Definition
structures of RNA & protein that synthesize new proteins using instructions from genes
Term
transcription
Definition
nucleus
Term
translation
Definition
cytoplasm
Term
chromatin
Definition
DNA associated proteins organized into fibrous material
Term
nucleolous
Definition
site of rRNA synthesis
Term
RIbosomes
Definition
site where mRNA is translated into protein
Term
free ribosomes
Definition
in cytosol
synthesize proteins that function within the cytosol
Term
Bound ribosomes
Definition
outside ER
synthesize proteins that are included into membranes or exported from the cell
Term
rough ER
Definition
mdoify proteins
Term
smooth ER
Definition
synthesize lipids & steroids
Term
golgi bodies
Definition
packages,sorts,modifies proteins
Supporting users have an ad free experience!