APHY 101 Ch 4: The Tissue Level of
Organization Ivy Tech
1. Adhering junctions/desmosomes - ANS-cells related by means of protein plaques;
withstand tension; prevents the cells from being pulled apart
2. adipose tissue - ANS-White fat is much like areolar but extra nutrient storage
3. cell is adipocyte (shops vitamins - fat/lipids)
4. surprise absorption, insulation, power garage
5. Brown fat makes use of lipid fuels to provide warm instead of strength (ATP)
6. areolar connective tissue - ANS-help and bind different tissues - commonplace packing
cloth among different tissues
7. provide reservoir of water and salts
8. when infected soaks up fluid -> edema
9. basement membrane of epithelial tissues - ANS-anchors epithelium to underlying
connective tissue
10. blood - ANS-a fluid connective tissue; cells (erythrocytes, leukocytes, platelets); matrix
has plasma (fluid) and no fibers (until clotted); functions to hold (O2, CO2, vitamins,
wastes, other substances like hormones)
11. blood connective tissue - ANS-abnormal connective tissue - is a fluid
12. includes blood cells and platelets
13. features in transport
14. bone - ANS-compact or spongy; cells (osteoblasts and osteocytes); matrix is gel-like
ground substance with calcified inorganic salts and collagen fibers; capabilities to
withstand compression and assist
15. bone connective tissue - ANS-additionally called osseous tissue
16. calcified matrix
17. helps and protects frame systems
18. shops fat and synthesizes blood cells in cavities
19. richly vascularized
20. cardiac muscle - ANS-branching, striated, uninucleate cells
21. involutary manipulate
22. found in partitions of the heart to propel blood into stream
23. cartilage - ANS-tought yet flexible; kinds (hyaline, elastic, fibrocartilage); cells
(chondroblasts, chondrocytes); matrix is ground substance (gel-like) and fibers (collagen,
elastic, reticular); lacks nerve fibers and avascular; features to resist compression
through preserving water (as much as eighty% water) and cushion/help frame systems
24. class of epithelial tissue - ANS-1. By means of association as easy (one layer) or
stratified (multiple layer)
25. 2. With the aid of cell shape as squamous, cuboidal, columnar
, 26. -stratified epithelia are named according to the shape of the cells in the apical layer
27. collagenous fibers - collagen - ANS-thick threads of protein, grouped in lengthy, parallel
bundles that are flexible but only barely elastic; these fibers have excellent tensile
electricity (withstand being pulled aside); determined in matrix these fibers also shape
ligaments (which connects bones to bones) and tendons (which join muscle groups to
bones)
28. columnar - ANS-Elongated cells with oval nuclei
29. connective tissue - ANS-characteristic= bind, assist, shield, fill spaces, keep fat, and
produce blood cells. Place= broadly dispensed at some point of the body. Traits= true
blood supply, cells are farther aside, have extracellular matrix in between
30. connective tissue instructions - ANS-connective tissue right
31. cartilage
32. bone
33. blood
34. connective tissue proper - ANS-loose (areolar, adipose, reticular) and dense (regular,
abnormal, elastic); cells (fibroblasts, fibrocytes, immune cells, adipocytes); matrix is
ground substance (gel-like) and fibers (collagen, elastic, reticular); capabilities - binding,
resist mechanical strain, reservoir for water and salts, and nutrient (fat) storage
35. cuboidal - ANS-cube-fashioned cells with spherical nuclei
36. cutaneous membrane - ANS-membrane exposed to air and is dry; pores and skin
37. dense abnormal connective tissue - ANS-bundles of collagen thicker and irregularly
arranged
38. resists anxiety from many guidelines
39. fibroblasts manufacture fibers and ground substance
40. located in epidermis, fibrous joint tablets, fibrous coverings of a few organs
41. dense everyday connective tissue - ANS-intently packed bundles of collagen fibers
walking parallel to route of pull; with tremendous resistance to pulling and little stretch
42. fibroblasts manufacture fibers and floor substance
43. poorly vascularized
44. elastic cartilage - ANS-functions to support and support but with more elastic fibers in
matrix; maintains shape of a structure at the same time as allowing flexibility; discovered
in outside ear and epiglottis
45. elastic connective tissue - ANS-excessive percentage of elastic fibers
46. a few ligaments are very elastic (like the ones connecting adjoining vertebrae)
47. additionally determined in walls of larger arteries
48. elastic fibers - ANS-composed of elastin, very stretchy, snap lower back to ordinary
duration and shape, not as sturdy as collagen; vocal cords, air passages, pores and skin
49. endocrine glands - ANS-Ductless glands; secrete hormones that tour thru blood and
lymph to goal cells
50. epithelial tissue - ANS-characteristic= safety, excretion, absorption, secretion. Location=
cover frame floor, cover and line internal organs, compose glands. Characteristics= lack
blood vessels (avascular), cells effortlessly divide, cells are tightly packed, polarity,
innervated
