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What is pinocytosis
ingestion of small particles and fluids ( to drink)
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What is !1.chemical modifications of proteins, 2. packaging and distribution of secretory proteins to form secretory vesicles 3. distribution and recycling depot for the various kinds of membranes in the cells
what are the key functions of the golgi
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What is heterophagy
breakdown of materials brought into cell by phagocytosis
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What is atrophy
decrease in cell size and organelles
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What is carbon, hemosiderin, tattoo pigments and carotene
list other types of pigments
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What is phagocytosis
ingestion of larger particles ( bacteria , debris) ( to eat )
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What is secretory ; plasma cells secrete immunoglobulins
name the types cells that are and provide examples
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What is autophagy
breakdown of materials normally found within the cell
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What is hypertrophy
increase in cel size and organelles and function
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What is liposuscin
yellowish - brown pigment that accumulates with age, it is composed of residual bodies resulting from lysosomal activity
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What is pinocytosis
do all cells perform phagocytosis or pinocytosis
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What is serous cells ( secrete digestive enzymes)
name the type of cells that store their product until needed are provide example and what does it secrete
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What is apoptosis and necrosis
name the two types of cells death
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What is hyperplasia
give another name for increases in cell number cell must be capable of cell division
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What is melanin
brownish - black pigment present in membrane bound vesicles called melanosomes
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What is phagocytosis
do all some cells perform pino or phagocytosis
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What is osteoclasts( breakdown eat bone ) and eosinophils ( granules gives acidophilic orange )
list examples of lysosomes and would they be considered acidophilic or basophilic
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What is apoptosis
programmed cell death ; internally encoded suicide program
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What is hyperplasia
give another name for s phase besides replicate, duplicate , divide
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What is glycogen
a storage product of glucose
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What is rer, golgi , secretory vesicles, exocytosis
put in order from bottom to top golgi, exocytosis, rer and secretory vesicles
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What is lysosomes
what membrane is bound by hydrolytic enzymes
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What is necrosis
cell death by acute cell injury, mechanical injury and toxins ( ischemia)
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What is lipofuscion, and melanin
list the two main types of pigments
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What is lipid
fat is stored as non membrane bound droplets ( completely empty)
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