STUDY QUESTIONSHISTOLOGY1. ____________ is the study of tissues.2. ____________ is a group of cells that has similar embryonic origin & function together to perform a specialized activity.3. Name the 4 categories of Tissues:4. Label the following characteristics as ET OR CTa. ____ protects & supports body and organsb. ____ lines body cavities & ductsc. ____ stores energy d. ____ forms glands e. ____ binds organs together f. ____ covers body surfacesEpithelial Tissue5. T/F. ET forms the secreting part of some glands.6. What makes it possible for ET to be so closely packed together? (3 things)7. T/F. ET has a lot of extra cellular space.8. T/F. ET is always attached to something and has proximal and distal end.9. _____________ ____________ is the point of attachment of ET to CT.10. Layer of basement membrane that includes the glycoprotein ends from ET.11. Layer of basement membrane that includes non-cellular glycoprotein ends from CT.12. T/F. ET is not vascularized.13. ET has a hi or low regeneration rate?14. ______________ means a cell frequently undergoes mitosis.15. Name and draw 3 cell shapes of ET.16. Name and draw 3 cell arrangements of ET.17. Transitional ET is found in the _______________ .18. Single layer ET found in capillaries and alveoli?19. Single layer ET found in lining of small gland ducts and kidney tubules?20. Single layer ET found in lining of small intestines and oviducts?21. Stratified ET found in oral cavity & anal lining?22. Stratified ET found in lining of larger ducts (e.g. mammary ducts, pancreatic ducts)23. Three places Pseudo-stratified ET found? 24. Primary function of Simple Squamous ET is _______________.25. Primary & secondary function of Simple Cuboidal ET is ______________ & _____________.26. Primary & secondary function of Simple Columnar ET is ______________ & _____________.27. Primary function of Pseudo-stratified ET is ________________.28. Function of Transitional ET is ________________.29 Where do you find keratinized stratified squamous ET?30 Two places where you find non-keratinized stratified squamous ET?31. This ET specialization could be found in the oviduct lining of females or your nasal cavity?32. This ET specialization could be found in small intestines (duodenum).33. Two types of Glandular ET Cells?34. ________________ secretes out of duct to free surface.35. ________________ secretes hormones into bloodstream.36. Name the two structural classifications of Exocrine cells:37. Example of unicellular exocrine cells:38. Two examples of multicellular exocrine cells: 39. Most sweat glands have what type of exocrine cells?40. Mammary glands have what type of exocrine cells?41. Name the three functional classification of exocrine cells:42. ________________ secretes whole cells (e.g. oil glands)43. ________________ secretes portion of cell (e.g. milk glands)44. ________________ secretes fluid-like substance made by the cells (e.g. sweat glands)Connective Tissue45. Name 3 general types of CT?46. List 4 characteristics for CT.47. Name 3 fiber types of CT.48. Name 3 types of Loose CT.49. Loose CT has what type of matrix?50. T/F Loose CT has only collagen fibers?51. Fibroblast secret __________ & give rise to _________________.52. Which of the following cell types are NOT found in Loose CT?a. mast cells b. adipocytes c. macrophages d. plasma cells e. all are found in LCT53. Dense CT has what type of matrix?54. T/F Dense elastic CT only has collagen fibers?55. Three types of Dense CT are _________________ , _________________, & ______________.56. Give 3 examples of where you find Dense Regular CT:57. Attaches bone to bone?58. Attaches bone to muscle?59. Attaches muscle to muscle?60. In Dense Irregular CT it forms _________around structures like organs, joints, dermis?61. Type of CT for stretching and retracting?62. Name 3 places Elastic CT is found.63. __________ ____________ connects vertebrae bones together.64. Loose CT that acts like a sponge to soak up fluid (causing edema)?65. Only type of CT that has little to no extra cellular space & for nutrient storage?66. Name 2 cell-types found in LCT that are part of the immune response.Specialized CT - Cartilage67. Name three types of cartilage?68. All cartilage has these types of cells...?69. ________________ cells mature into __________________ after they are done secreting the matrix for cartilage.70. _______________ cartilage is basically gristle made up of very fine reticular fibers & most abundant type of cartilage in body.71. Place where you do NOT find hyaline cartilage?a. nose b. ears c. larynx d. ribs e. trachea72. T/F All matrices for cartilage are semi-solid.73. Match type of cartilage with MAIN type of fibers it contains.____hyaline a. collagen____fibrocartilage b. elastic____elastic c. reticular74. What is “shock” absorber cartilage?75. Place where you DO find fibrocartilage?a. inter-vertebral disc b. ribs c. meniscus d. both a and c76. T/F Elastic C.T. and Elastic cartilage both contain elastic fibers.77. Place where you do NOT find elastic cartilage?a. vocal cords b. ear c. epiglottis d. flavum ligamentum e. both a and dANSWERS HISTOLOGY1. histology 47. collagen, elastic, reticular2. tissue 48. areolar, adipose and reticular3. Epithelial, Connective, Muscle, Nervous 49. gel-like (semi-liguid) 4. a. CT, b. ET, c. CT, d. ET, e. CT, f. ET 50. False (has all 3: collagen, elastic, reticular)5. true 51. fibers and fibrocytes6. tight junctions, gap junctions, desmosomes 52. e) all of the cells7. false 53. gel-like (semi-liguid)8. true 54. False9. basement membrane 55. regular, irregular, & elastic10. basal lamina 56. ligaments, tendons, aponeurosis11. reticular lamina 57. ligament12. true 58. tendons13. high 59. aponeurosis14. mitogenic 60. sheaths (or sac-like capsules)15. squamous, cuboidal, columnar 61. elastic16. simple, stratified, pseudo-stratified 62. vocal cords, walls of large arteries,17. urinary bladder flavum ligamentum18. simple squamous ET 63 flavum ligamentum19. simple cuboidal ET 64. areolar (LCT)20. simple columnar ET 65. adipose tissue21. stratified squamous ET 66. macrophages & plasma cells22. stratified cuboidal ET 67. hyaline, elastic, fibrocartilage23. nasal cavity, trachea, bronchi (upper respiratory tract) 68. chondrocytes24. diffusion / filtration 69. chondroblasts | chondrocytes25. secretion / absorption 70. hyaline26. absorption / secretion 71. b. ears (elastic cartilage in ears)27. secretion 72.