Chapter 4 Flashcards

0
Q

Histology

A

The study of tissue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

Tissue

A

Groups of cells of similar structure and common function

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

All tissues are composed of

A

Cells, ground substances, and fiber

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Ground substances and fibers are collectively called

A

Extra cellular matrix

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Four types of primary tissues

A

Epithelial tissue
Connective tissue
Nervous tissue
Muscle tissue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Epithelial tissue

A

Covers body surfaces or lines a body cavity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Connective tissue

A

Connects, binds, and supports

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Nervous tissue

A

Controls body functions, initiates and transmits impulses

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Muscle tissue

A

Contracts to produce movement

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Epithelial tissue: simple

A

Single layer of cells

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Epithelial tissue: stratified

A

Two or more layers of cells

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Epithelial tissue: pseudostratifed

A

Single layer of different cells

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Epithelial tissue: squamous

A

Flat, scale like cell with flattened nucleus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Epithelial tissue: cuboidal

A

Boxlike cell with round nucleus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Columnar

A

Tall, column shaped cell with elongated nucleus near base

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

All epithelial tissue rest on

A

Basement membrane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Where can this be found: simple squarmos

A

Lungs, lining blood vessels, kidney

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Where can this be found: simple cuboidal

A

Kidney, tubules

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Simple columnar

A

Lining of small intestine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Where can this be found: pseudostratified columnar

A

Lining of trachea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Stratified squarmos keratinized

A

Epidermis if skin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Stratified squarmos nonkeratinized

A

Esophagus, mouth

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Where can this be found: Transitional epithelium

A

Lining of bladder

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

Gland

A

One or more cells that make and secrete a fluid called secretion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

Endocrine

A

Glands that have no duct and secrete hormones directly into blood

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

Exocrine

A

Glands that secrete by way if duct to body surface or body cavity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

2 types of unicellular glands that secrete mucus

A

Mucus cells and goblet cells

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

Connective tissue is made up of

A

Extra cellular matrix

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

Three types of connective tissue

A

Collagen fibers
Elastic fibers
Reticular fibers

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

Collagen fibers

A

Give tensile strength (stretch)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

Elastic fibers

A

allow stretch and recoil

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

Reticular fibers

A

Form supportive networks around blood vessels and other structures

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

Four main classes of connective tissue

A

Connective tissue proper
Cartilage
Bone
Blood

33
Q

2 kinda of connective tissue proper

A

Loose and dense connective tissue

34
Q

Loose connective tissue

A

Areolar CT
Adipose tissue
Reticular CT

35
Q

Areolar CT locations

A

Under epithelial, wraps organs

36
Q

Adipose tissue locations

A

Under skin, around organs

37
Q

Reticular CT locations

A

Spleen, lymph nodes

38
Q

Areolar CT cell type

A

Fibroblast

39
Q

Adipose tissue cell type

A

Adipocytes

40
Q

Reticular CT cell type

A

Reticular cells

41
Q

Dense connective tissue

A

Dense regular CT
Dense irregular CT
Elastic CT

42
Q

Dense regular CT location

A

Tendon, ligament

43
Q

Dense irregular CT location

A

Dermis, joint capsule

44
Q

Elastic CT location

A

Aorta (walls of large arteries)

45
Q

Dense regular CT cell type

A

Fibroblast

46
Q

Dense irregular CT cell type

A

Fibroblast

47
Q

Elastic CT cell type

A

Elastic fibers

48
Q

Cartilage

A

Tough and flexible, lacks nerves, 80% water

49
Q

All cartilage

A

Hyaline cartilage
Elastic cartilage
Fibro cartilage

50
Q

Hyaline cartilage location

51
Q

Elastic cartilage location

A

Flexible skeleton of ear

52
Q

Fibro cartilage location

A

Intervertebral discs, meniscus

53
Q

Hyaline cartilage cell type

A

Chondrocytes

54
Q

Elastic cartilage cell type

A

Chondrocytes

55
Q

Fibro cartilage

A

Chondrocytes

56
Q

Compact bone cell type

A

Osteocytes, osteoblasts

57
Q

Blood matrix

A

Liquid plasma

58
Q

Blood cell type

A

RBCs WBCs platelets

59
Q

Skeletal muscle nervous control

60
Q

Cardiac muscle nervous control

A

Involuntary

61
Q

Smooth muscle tissue locations

A

Wall of hollow organs, intestines, blood vessels

62
Q

Smooth muscle tissue nervous control

A

Involuntary

63
Q

Two types of nervous tissue

A

Neurons

Nuerolgicx

64
Q

Neurons

A

Generate and conduct nerve impulses

65
Q

Nuerolgic

A

Support, insulate, and protect neurons

66
Q

3 membranes

A

Cutaneous membrane
Mucous membrane
Serous membrane

67
Q

Cutaneous membrane

A

Largest membrane of the body, covers body surface, dry membrane

68
Q

Mucous membrane

A

Line body cavities that are open to exterior; moist membranes

69
Q

Serous membrane

A

Line body cavities that are closed to exterior and outer surface of some organs

70
Q

Cutaneous membrane example

71
Q

Mucous membrane example

A

Respiratory, digestive tracts

72
Q

Serous membrane examples

A

Pericardium, pleura, peritoneumfunction

73
Q

Cutaneous membrane function

A

Protects body

74
Q

Mucous membrane function

A

Secrete lubricating mucus

75
Q

Serous membrane function

A

Serous fluid to reduce friction

76
Q

Parietal serosae

A

Lines internal body cavity walls

77
Q

Visceral serosae

A

Covers internal organs

78
Q

Tissue repair: regeneration

A

Replaced by original kind of tissue

Original function restored

79
Q

Tissue repair: fibrosis

A

Replaced by connective tissue (scars)

Original function lost