Endoplasmic Reticulum Nuclear Membrane Chromatin Peroxisome Lysosome Smooth Endoplasmic Reticulum Mitochondria Cell Membrane Golgi Apparatus Centrosome Centriole Nucleolus Ribosomes ID: 1042292
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1. Cells and Tissues
2. Rough Endoplasmic ReticulumNuclear MembraneChromatinPeroxisomeLysosomeSmooth EndoplasmicReticulumMitochondriaCell MembraneGolgi ApparatusCentrosome/CentrioleNucleolusRibosomes (red dots)Cytoplasm
3. Cell MembraneRough ERSmooth ERCiliaMicrotubuleLysosomeMicrotubuleGolgi ApparatusMicrovilliMitochondriaCentrioleMicrotubuleFlagellaNucleusNuclear EnvelopeNucleolusChromatinRibosome
4. Organelle FunctionsOrganelleLocationFunctionCell MembraneExternal boundary of the cellConfines cell contents; regulates entry and exit of materialsLysosomeThroughout cytoplasmDigests and breaks down old organellesPeroxisomeThroughout cytoplasmBreaks down toxic materials in the cell (alcohol)MitochondriaScattered throughout cellEnergy powerhouse of the cell (ATP)Golgi ApparatusWithin cytoplasmProcess lipids/proteins for export out of the cellCentrioles2 rod-shaped bodies near the nucleus made of microtubulesControls the spindle fibers during mitosisCentrosomeConsists of the 2 centrioles and a mass of proteins near nucleusForm the spindle fibers during mitosis that pulls chromosomes apartSmooth ERWithin cytoplasmSynthesize lipidsRough ERFlattened sacs near nucleusSynthesize proteinsRibosomesAttached to Rough ERSynthesize proteinsCiliaHair like structures on surface of cell membraneMovementMicrovilliHair like structures on surface of cell membrane (smaller than cilia)Increase surface area of the cell; involved in secretion and absorption MicrotubulesThroughout cytoplasm; part of cytoskeleton; thick proteinsMoves organelles inside the cell; form the spindles during mitosis; compose cilia, flagella, and centriolesMicrofilamentsThroughout cytoplasm; part of the cytoskeleton; thin stringy proteinsMoves organelles inside the cell; also involved in muscle contractionNucleolusWithin the nucleusSynthesis of ribosomesNucleusNear the center of the cellContains the genetic informationNuclear Envelope w/ poresExternal boundary of the nucleusAllows materials into and out of the nucleusKnowing functions are not required on the lab, but are helpful when clues are given in the question
5. Movements through the membrane: DiffusionMovement of molecules from a high concentration to a low concentrationNo energy required
6. Movements through the membrane: FiltrationAs blood flows through the capillary, smaller molecules are filtered out through tiny openings and larger molecules stay inside
7. Testing SolutionsWaterGlucoseSucroseBenedict’s Test(test for glucose)Color change from blue to orangeIodine Test(test for starch)Color change from orange to dark purple
8. Type of cell:Type of solution:Water is diffusing:RBC IsotonicInto and out of RBC equally
9. Type of cell:Type of solution:Water is diffusing:Crenated RBC Hypertonicout of RBC faster
10. Type of cell:Type of solution:Water is diffusing:Lysed RBC HypotonicInto RBC faster
11. Phase:What is occurring:Interphase Nuclear envelope is visibleDNA replicationCell performs its normal jobMitosis
12. Phase:What is occurring:Prophase Nuclear envelope is disappearingChromosomes formingMitosis
13. Phase:What is occurring:Metaphase Chromosomes line up along the center of the cellMitosis
14. Phase:What is occurring:Anaphase _______ are separatingMitosis
15. Phase:What is occurring:Telophase Cytokinesis Nuclear membrane reformsCell membrane formsMitosis
16. Tissues
17. Simple SquamousLocation:Body Function:Lungs, endothelium of capillariesDiffusion, osmosis
18. Simple CuboidalLocation:Body Function:Kidney tubules, glands, ovariesSecretion, absorption
19. Simple ColumnarLocation:Body Function:GI tract, uterusSecretion, absorption, move sperm
20. Pseudostratified ColumnarLocation: Trachea Function: Movement of fluids (mucous)
21. Stratified SquamousLocation:Body Function:Skin, mouth, anal canal, esophagusProtection water loss, abrasion etc….
22. TransitionalLocation:Body Function:bladder Stretch
23. Connective Tissues
24. Loose Connective Tissue(Areolar)FibroblastsCollagen FibersElastic FibersReticular Fibers
25. Fat (adipose)NucleusAdipocyte
26. ReticularReticular Fibers
27. Dense RegularNuclei of FibroblastsCollagen Fibers
28. Hyaline cartilageMatrixChondrocytesLacuna (space occupied by cell)
29. Elastic Cartilage
30. FibrocartilageChondrocytesCollagenFibers
31. BoneOsteocytesCentral Canal
32. BloodRBCPlateletsWBC
33. Skeletal MuscleLocation:Body Function:Attached to SkeletonVoluntary movement
34. Cardiac MuscleLocation:Body Function:HeartHeart muscle contractionIntercalated Discs
35. Smooth MuscleLocation:Body Function:Blood vessels, GI tractInvoluntary movement
36. Nervous tissueLocation:Body Function:CNS, PNSConduct nerve impulses