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cell parts and types
different cell orginelles and types of cells and the tissues they make up
21
Anatomy
Undergraduate 1
09/17/2006

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Term
RIBOSOMES
Definition
TINY SHERICAL BODIES COMPOSED OF RNA AND PROTEIN ... ACTUAL SITE OF PROTEIN SYNTHESIS
Term
PEROXISOMES
Definition
SMALL LYSOSOME -LIKE MEMBRANOUS SAC CONTAINING OXIDASE ENZYMES THAT DETOXIFIY ALCOHOL ,HYDROGEN PEROSCIDE . AND OTHER HARMFUL CHEMICALS
Term
PEROXISOMES
Definition
SMALL LYSOSOME -LIKE MEMBRANOUS SAC CONTAINING OXIDASE ENZYMES THAT DETOXIFIY ALCOHOL ,HYDROGEN PEROSCIDE . AND OTHER HARMFUL CHEMICALS
Term
ER ( ENDOPLASMIC RETICULUM)
Definition
MEMBRANOUS SYSTEM OF TUBES ROUGH (WITH RIBOSOMES ATTACHED) OR SMOTH (NO RIBOSOMES) THAT TRANSPORT TRANSPORT AND STORE PROTIENS MADE ON THE RIBOSOMES TO OTHER ARES OF THE CELL .....a BIG PROTEIN HIGHWAY OVERNIGHT MAIL
Term
CENTROSOMES-CENTRIOLES
Definition
PAIRED , CYLINDRIAL BODIES (TUBES) THAT LIEA AT RIGHT ANGLES TO EACH OTHER CLOSE TO THE NUCLEUS . THEY DIRECT THE FORMATION OF MITOTIC SPINDLES DURING CELL DIVISION , FORM THE BASE FOR CILIA AND FLAGELLA
Term
PROTEASONES -
Definition
SMALL LYSOSOME LIKE ORGENELLE THAT CANTAIN ENZYMES FOR BREAK DOWN OF PROTEINS
Term
LYSOSOMES
Definition
VARIOUS SIZE MEMBRANOUS SIZED SACS THAT CONTAIN DIGESTIVE ENZYMES ...FUNCTION TO DIGEST WORN OUT CELL ORGINELLES AND FOREIGN SUBSTANCES THAT ENTER THE CELL,,, CAN DESTROY THE WHOLE CELL
Term
MITOCHONDRIA
Definition
ORGENELLE WITH FOLDED INNER MEMEBRANE AND A DOUBLE MEMBRANE WALL ,FOLDS ARE CALLED CRISAE ,THEY CONTAIN ENZYMES THAT OXIDIZE FOODSTUFFS TO PRODUCE CELLUAR ENERGY .( ALSO REFERED TO PWERHOUSES OF THE CELLS )
Term
GOGLI APPARATUS
Definition
FOUND CLOSE TO THE NUCLEUS PLAYS A ROLE IN PACKAGING PROTEINS OR OTHER SUBTANCES THAT ENTER THE CELL INCORPERATION INTO THE PLASMA MEMBRANE PACK LYSOSOMAL ENZYMES
Term
CELL MEMBRANE
Definition
MADE UP OF A DOUBLE LAYER OF PJOSOLIPIDS THAT ARE TAIL TO TAIL ALSO CHOLESTREROL THAT HELP STABLELIZE THE PHOSOLIPID LAYER IT HAS SOME PROTEINS (INTERGAL AND PERIPHERAL) ...
Term
CYTOPLASM
Definition
CONTAINS THE CELLS ORGINELLES IT IS COLLOIDAL AND HAS A CYTOSKELETON
Term
NUCLEUS
Definition
THE BRAIN OF THE CELL. HAS A DOUBLE NUCLEAR ENVELOPE MEMBRANE ND CONTAINS NUCLEOPLASM ,CHROMITIN AND NECLEOLI
Term
CYTOSKELETON
Definition
PROVIDES SUPPORT FOR THE CELL ,HELPS WITH INTERCELLUAR TRANSPORT ORGENELLES ARE HUNG FROM THE CYTOSKELETON AND MOVED ALONG IT ,MADE OF UP OF THREE TYPES OF ELEMENTS (MICROFILAAMENTS) ( DIATE FILAMENTS ) AND ( MICROTUBLES
Term
EPITHELIAL TISSUE MADE UP OF EPITHELIA CELLS
Definition
COVERS OR LINES THE INSIDE OF CAVITIES OR ORGANS LIKE THE LUNGS INSIDE AND OUTSIDE OF VEINS ECT
Term
TYPES OF EPITHELIAL CELLS ( SIMPLE )
Definition
CONSISTING OF ONE LAYER OF CELLS ATTACHED TO BASEMNENT MEMBRANE
Term
TYPES OF EPITHELIAL CELLS (STRATIFIED)
Definition
CONSISTING OF TWO OR MORE LAYERS OF CELLS THE GENERAL TYPES BASED ON SHAPE ARE SQUAMOUS (STECHED ) CUBOIDAL AND COLUMNAR
Term
TYPES OF EPITHELIAL CELLS( PSEUDOSTADIFIED)
Definition
LOOK LIKE STADIFIED BUT YOU WILL NOTICE THE BOTTOM OF THE CELL TOUCHES A BASEMENT MEMBRANE NOT THE TOP OF ANOTHER CELL USUALLY HAVE CILLIA ATTACHED MAKES IT EASIER TO IDENTIFY
Term
TYPES OF EPITHELIAL CELLS ( TRANSITIONAL )
Definition
LOOKS LIKE STRADIFIED BUT WILL NOTICE DIFFERENRT SHAPES HAS SQUAMOUS SHAPE AS WELL AS FAT ROUNDED OFF CUBODIAL
Term
AREOLAR CONNECTIVE TISSUE
Definition
UNDERLIES EPITHILIA AND SUROUNDS CAPILLARIES THE THREE CELL TYPES ARE COLLIGEN,RETICULAR AND ELASTIC
Term
CONECTIVE TISSUE (ADIPOSE)
Definition
FAT CELLS PROVIDES FOOD FUELS INSULATES AGAINST HEAT LOSS, SUPPORTS AND PROTECTS ORGANS LOCATION AROUND KIDNEYS ,BREAST WITHIN ADOMEN
Term
CONNECTIVE TISSUE (RETICULAR )
Definition
FORMS A A SOFT INTERNAL SKELETON THAT SUPPORTS OTHER CELL TYPES LOCATION ...SPLEEN BONE MARROW
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