chapter 6 classification of tissues 1. tissues are: group of cells similar in structure an function...
TRANSCRIPT
![Page 1: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/1.jpg)
1
Chapter 6
Classification of Tissues
![Page 2: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/2.jpg)
2
Tissues are:Group of cells similar in structure an functionTissues are organized into organsHistology = study of tissues
The four tissue types are:EpithelialConnectiveMuscularNervous
Tissues and tissue types
![Page 3: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/3.jpg)
3
Physical protectionSecretion Sensory perceptionAbsorptionFiltrationExcretion
Functions of epithelium
![Page 4: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/4.jpg)
4
Includes glands and epitheliumGlands are secretory
AvascularPolarityRegenerationCellularitySupported by connective tissue
Attached to a basement membrane
Epithelial tissue
![Page 5: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/5.jpg)
5
Amorphous substance. Divided in 2 layers:
Lamina lucida (basal) Secreted by the epithelium
Lamina densa (reticular)Secreted by the connective tissue
Basement Membrane
![Page 6: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/6.jpg)
6
![Page 7: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/7.jpg)
7
Ciliated MicrovilliStereociliaFlagella
Specializations of epithelium
![Page 8: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/8.jpg)
8
Number of cell layersSimpleStratified
Shape of apical surface cellsSquamousCuboidalColumnar
Classification of epithelia
![Page 9: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/9.jpg)
9
![Page 10: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/10.jpg)
10
![Page 11: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/11.jpg)
11
![Page 12: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/12.jpg)
12
Cuboidal Epithelia
![Page 13: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/13.jpg)
13
![Page 14: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/14.jpg)
14
Cuboidal Epithelia
Figure 4.4b
![Page 15: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/15.jpg)
15
Transitional Epithelium
Figure 4.4c
![Page 16: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/16.jpg)
16
![Page 17: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/17.jpg)
17
Columnar Epithelia
Figure 4.5a
![Page 18: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/18.jpg)
18
![Page 19: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/19.jpg)
19
Columnar Epithelia
Figure 4.5b
![Page 20: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/20.jpg)
20
![Page 21: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/21.jpg)
21
Columnar Epithelia
Figure 4.5c
![Page 22: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/22.jpg)
22
Epithelium that secrete substancesExocrine glands
Secrete through ducts onto the surface of the gland
Endocrine glandsRelease hormones into surrounding fluid.
Ductless glands.
Glandular epithelia
![Page 23: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/23.jpg)
23
![Page 24: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/24.jpg)
24
Part 2
![Page 25: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/25.jpg)
25
Connective Tissues
![Page 26: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/26.jpg)
26
ProtectsSupportsBind tissues together
Classification:Embryonic
MesenchimeLoose connective tissue, mucous
Adult
Connective tissue functions and classification:
![Page 27: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/27.jpg)
27
A Classification of Adult Connective Tissues
![Page 28: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/28.jpg)
28
No free surfaceVascular
Scanty in tendonsExcept cartilage
Supports the bodyMaintain body form
Connective tissues characteristics
![Page 29: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/29.jpg)
29
1)Extracellular matrixGround substance
AmorphousBinds cells to fibersColorless HomogeneousLiquid, semisolid, gel-like, or hard
Components of the connective tissue
![Page 30: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/30.jpg)
30
Matrix
FibersCollagen (white)
Most abundantBrings flexibility and strength to the
tissueThicker one
Elastic (yellow)Brings elasticity to the tissuesCan stretch and recoil
![Page 31: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/31.jpg)
31
ReticularThinnest oneFound in smooth muscle and framework of the
organsBrings flexibility to organs that need changes
in volume
Fibers
![Page 32: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/32.jpg)
32
![Page 33: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/33.jpg)
33
![Page 34: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/34.jpg)
34
2) CellsFibroblast
most abundantSynthesis of fibers and ground substance
MacrophagePhagocytic capacity
Components of the connective tissue
![Page 35: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/35.jpg)
35
AdipocytesClosely packedSignet ring cellNucleus eccentric and flatMesenchymal cells
Mast cellsReleases histaminResponsible for allergic reactions
Lymphocytes, etc
Components of the connective tissue
![Page 36: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/36.jpg)
36
The Cells and Fibers of Connective Tissue Proper
![Page 37: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/37.jpg)
37
Classified as loose or denseLooseAreolar tissueAdipose tissueReticular tissueRich blood supply
Connective tissue proper
![Page 38: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/38.jpg)
38
Connective tissue proper
DenseDense regular Dense irregular Elastic Poor blood supply
![Page 39: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/39.jpg)
39
Connective Tissue in Embryos
![Page 40: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/40.jpg)
40
![Page 41: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/41.jpg)
41
![Page 42: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/42.jpg)
42
![Page 43: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/43.jpg)
43
![Page 44: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/44.jpg)
44
Dense Connective Tissues
Figure 4.12a
![Page 45: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/45.jpg)
45
Dense Connective Tissues
Figure 4.12b
![Page 46: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/46.jpg)
46
Dense Connective Tissues
Figure 4.12c
![Page 47: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/47.jpg)
47
![Page 48: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/48.jpg)
48
![Page 49: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/49.jpg)
49
![Page 50: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/50.jpg)
50
Has osteocytes and osteoblastsLacunaLittle ground substanceDense mineralized matrixRichly Vascularized
Bone, or osseous tissue
![Page 51: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/51.jpg)
51
Bone
![Page 52: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/52.jpg)
52
Part 3
![Page 53: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/53.jpg)
53
Supporting connective tissues: Cartilage
Cells called chondrocytes or chondroblasts
Cells found in lacunaeFirm matrixAvascularThree types: hyaline, elastic,
fibrocartilage
![Page 54: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/54.jpg)
54
Types of Cartilage
![Page 55: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/55.jpg)
55
![Page 56: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/56.jpg)
56
Types of Cartilage
![Page 57: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/57.jpg)
57
![Page 58: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/58.jpg)
58
Types of Cartilage
![Page 59: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/59.jpg)
59
![Page 60: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/60.jpg)
60
• Blood– Red blood cells, white blood cells and
platelets– Plasma is the fluid matrix
Fluid connective tissues
![Page 61: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/61.jpg)
61
Formed Elements of the Blood
![Page 62: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/62.jpg)
62
![Page 63: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/63.jpg)
63
Specialized for contractionThree types
SkeletalCardiacSmooth
Muscle tissue
![Page 64: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/64.jpg)
64
Cells are multinucleate, long, cylindricalPresence of striation Voluntary muscle
Skeletal muscle
![Page 65: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/65.jpg)
65
Muscle Tissue - Skeletal
![Page 66: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/66.jpg)
66
![Page 67: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/67.jpg)
67
Cells: Long,1 or 2 nucleusBranching cells
Intercalated discsPresence of striationInvoluntary muscle
Cardiac muscle
![Page 68: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/68.jpg)
68
Muscle Tissue - Cardiac
![Page 69: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/69.jpg)
69
![Page 70: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/70.jpg)
70
CellsFusiformOne central nucleus
Non-striated Involuntary muscleForms the wall of hollow organs
Smooth muscle tissue
![Page 71: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/71.jpg)
71
Muscle Tissue - Smooth
![Page 72: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/72.jpg)
72
![Page 73: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/73.jpg)
73
Nervous Tissue
![Page 74: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/74.jpg)
74
NeuronsTransmits impulsesNo intercellular matrix
NeurogliaSupport, protects and insulates the
nervous tissueGreater number
Neural tissue cells
![Page 75: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/75.jpg)
75
BrainSpinal cordNerves
Neural tissue location
![Page 76: Chapter 6 Classification of Tissues 1. Tissues are: Group of cells similar in structure an function Tissues are organized into organs Histology](https://reader035.vdocuments.us/reader035/viewer/2022062301/56649cfa5503460f949cc9d7/html5/thumbnails/76.jpg)
76