A And P Lab 1 Tissues

Front 1

Epithelia marks the inside from the ______

Back 1

outside

Front 2

Epithelia functions include secretion, absorption, ______, excretion, ______, and sensory reception.

Back 2

filtration
excretion

Front 3

Locations of epithelium: respiratiory tract, _____, and small intestine, and kidney tubules.

Back 3

stomach

Front 4

The membrane has one free surface, the ________ surface which differs from the ____ surface.

Back 4

apical
basal

Front 5

Cells fit close to together and attached and supported by adhesive _______ membranes.

Back 5

basement

Front 6

Epithelial tissue have no blood supply of their own but depend upon ____ of nutrients from underlying _____ tissue.

Back 6

diffusion
connective

Front 7

Epithelia can easily r______ if well nourished. Important because subject to ______.

Back 7

regenrate
friction

Front 8

Stratified - ___ or more layers of cells

Back 8

2

Front 9

Stratified epithelia are name for those cells lying at the _____ surface, not the _____ membrane.

Back 9

apical
membrane

Front 10

Psuedostratified epithelia is acutally a _____ _______epithelia.

Back 10

simple columnar

Front 11

Connective tissue is the most abundant and _____ _____ tissue found in the body.

Back 11

widely distributed

Front 12

The functions of connective tissue are to support, ____, _____and protect other tissues of the body.

Back 12

bind together

Front 13

Bone is composed of ____ tissue, a connective tissue.

Back 13

osseous

Front 14

____ connective tissue binds the bones together or the skeletal muscles to bones.

Back 14

Dense

Front 15

_____ connective tissue is a soft packaging material that cushions and protects body organs.

Back 15

Areolar

Front 16

_____ connective tissue provides insulation and a source of stored food.

Back 16

Andipose

Front 17

Blood-forming ________ tissue replenishes the body's supply of red blood cells.

Back 17

Hematopoietic

Front 18

Charactistic of connective tissue: rich supply of blood vessels except in cartilages, tendons, and ________.

Back 18

ligaments

Front 19

Connective tissue is composed of many _____ of cells.

Back 19

types

Front 20

There is a great deal of _____, ______ material between the cells of connective tissue.

Back 20

noncellular, nonliving

Front 21

In connective tissue, the nonliving material between the cells is called the _______ matrix. Responsible for the ____ of the tissue, especially when few cells as in osseous tissue.

Back 21

noncellular
Strength

Front 22

Single layered lfattened cells with disc shaped nuclei and sparse cytoplasm

Back 22

Simple Squamous

Front 23

Location of simple squamous

Back 23

kidney glomeruli, air sacs of lungs, blood vessels and lymphatic vessels, lining of ventral cavity seosae

Front 24

Function of simple squamous

Back 24

diffusion, filtration where protection important, secretion lubrication

Front 25

Single layer of square or round cells and spherical nuclei

Back 25

Simple Cuboidal

Front 26

Location of Simple Cuboidal

Back 26

Kidney tubules, ducts, secretory portions of glands

Front 27

Function of simple cuboidal

Back 27

Secretion and absorption

Front 28

Single layer of tall or elongated cells. Round to oval nuclei. May contain cilia.

Back 28

Single columnar

Front 29

Location of simple columnar

Back 29

Digestive tract including gall bladder, excretory ducts of some glands, if cilliated in bronchi, uterine tubes, and utereus.

Front 30

Single layer of elongated cells of differing heights, some not reaching the surface. May contain goblet and cilia

Back 30

Psuedo-statified columnar

Front 31

Function of simple columnar

Back 31

Absorption and secretion of mucous and enzymes

Front 32

Location of Psuedostratified columnar

Back 32

Non ciliated in sperm carrying ducts and ducts of large glands. Ciliated in trachea and upper respiratory tract

Front 33

Function of Psuedostratified Columnar

Back 33

Secretion and propulsion of mucus and cilliary action

Front 34

Surface cells are basal and keratinized. Basal cells are cuboidal or columnar.

Back 34

Stratified squamous

Front 35

Location of stratified squamous

Back 35

Nonkeratinized type in esophagus, mouth, and vagina. Keratinized in epidermis.

Front 36

Function of stratified sqaumous

Back 36

Protects underlying tissues in areas subject to abrasion

Front 37

Generally, two layers of cube like cells. (square or round).

Back 37

Stratified Cuboidal

Front 38

Location of stratified cuboidal

Back 38

Largest ducts of sweat glands, mammary glands, and salivary glands

Front 39

Function of stratifed cuboidal

Back 39

protection

Front 40

Superficial cells elongated and columnar and basal cells usually cuboidal.

Back 40

Stratified columnar

Front 41

Location of stratified columnar

Back 41

Male urethra and large ducts of some glands

Front 42

Function of stratifed columnar

Back 42

Protection secretion

Front 43

Surface cells dome shaped or squamous like, depending on stretch. Basal cells cuboidal or columnar. Bulges or rounded at top.

Back 43

Transitional

Front 44

Location of transitional

Back 44

ureters, urinary bladder, and urethra

Front 45

Function of transitional

Back 45

Stretches and permits distention of urinary organ of urine.

Front 46

Lots of ground substance. Loose collection of collagenus and elastic fibers. Fibroblast are oval. Blood vessels

Back 46

Areolar Loose Connective Tissue

Front 47

Location of areolar

Back 47

Under epithelia,blood vessels, nerves, esophagus, and trachea. Visceral layers of pericardium and pleura.

Front 48

Funtion of areolar

Back 48

Binds epithelia to deeper tissues. Allows passage of blood vessels and nerves. Immue defense, nurtrients, and waste removal.

Front 49

Loose network of reticular (curly) fibers and cells with dark circles leukocytes

Back 49

Reticular Connective Tissue

Front 50

Location of Reticular Connective

Back 50

Lymph nodes spleen thymus and bone marrow

Front 51

Function of Reticular

Back 51

supporitve framework for lymphatic organs

Front 52

Large empty cells with thin margins dominate. Andipocytes. Lack of stained cytoplasm. Nucleus pressed against plasma membrane. Blood vessels present

Back 52

Andipose Tissue

Front 53

Location andipose

Back 53

Breast skin heart surface, kidneys and eyes

Front 54

Function andipose

Back 54

Enerry storage, thermal insulation, Cushion for body shape

Front 55

Loose matrix. Chondrocytes have white in them and dark circle. Dark area is chondrocyte and white is the lacunae. Can be as clear as glass.

Back 55

Hyaline Cartilage

Front 56

Location Hyaline Cartilage

Back 56

Embryonic skeleton and cosatal cartilage.of nose, trachea, and larynx

Front 57

Scarcity of open space. Packed parallel and often wavy fibers. Slender fibroblast nuclei compressed between fibers

Back 57

Dense regular connective tissue

Front 58

Locations of dense regular connective tissue

Back 58

tendons and ligaments

Front 59

Scarcity of open space. Packed parallel and often wavy fibers. Slender fibroblast nuclei compressed between fibers

Back 59

Dense regular connective tissue

Front 60

Functions of Dense Regular Connective Tissue

Back 60

Binds bones together to resist stress. Attaches muscle to bone.

Front 61

Locations of dense regular connective tissue

Back 61

tendons and ligaments

Front 62

Functions of Dense Regular Connective Tissue

Back 62

Binds bones together to resist stress. Attaches muscle to bone.

Front 63

Scant open space. Packed with collagen fibers in random directions. Some elastic fibers and and nuclei of fibroblasts.

Back 63

Diense Irregular Connective Tissue

Front 64

Scant open space. Packed with collagen fibers in random directions. Some elastic fibers and and nuclei of fibroblasts.

Back 64

Diense Irregular Connective Tissue

Front 65

Function of Dense Irregular Connective Tissue

Back 65

Able to withstand tension exerted in many directions. Provides structural strength.

Front 66

Function of Dense Irregular Connective Tissue

Back 66

Able to withstand tension exerted in many directions. Provides structural strength.

Front 67

Scarcity of open space. Packed parallel and often wavy fibers. Slender fibroblast nuclei compressed between fibers

Back 67

Dense regular connective tissue

Front 68

Locations of dense regular connective tissue

Back 68

tendons and ligaments

Front 69

Functions of Dense Regular Connective Tissue

Back 69

Binds bones together to resist stress. Attaches muscle to bone.

Front 70

Scant open space. Packed with collagen fibers in random directions. Some elastic fibers and and nuclei of fibroblasts.

Back 70

Diense Irregular Connective Tissue

Front 71

Function of Dense Irregular Connective Tissue

Back 71

Able to withstand tension exerted in many directions. Provides structural strength.

Front 72

Location of dense irregular connective tissue

Back 72

Dermis of skin , submucosa of digestive tract, fibrous capsules of organs and glands

Front 73

Fine, dispersed collagen fibers. Not usually visible chondrocytes in small clusters of 3 or 4 cells. Clear glassy pink or blue.

Back 73

Hyaline Cartilage

Front 74

Functions of Hyaline Cartilage

Back 74

Holds airway ducts during respiration and holds spinal cord during speech. Fetal skeleton

Front 75

Similar to Hyaline Cartilage in look but more dense. Lacuane more darkly outlined.

Back 75

Elastic Cartilage

Front 76

Function of Elastic Cartilage

Back 76

Maintains the shape of a structure and flexibility

Front 77

Location of elastic cartilage

Back 77

External ear, epilglottis

Front 78

Matrix combination of Hyaline and Dense Regular. Small chondrocytes in lacunae visible.

Back 78

Fibrocartilage

Front 79

Location of Fibrocartilage

Back 79

Invertebral discs, discs of knee joint, pubic symphysis

Front 80

Function of Fibrocartilage

Back 80

Tensile strength with ability to withsand compression

Front 81

Concentric cricles or llamelae around central canals or bigger dark circles. Osteocytes in lacaunae.

Back 81

Osseous Tissue

Front 82

Location of Osseous Tissue

Back 82

Bone

Front 83

Function of Osseous Tissue

Back 83

Bone supports and protects. Provides levers for muscles.Stores calcium and other minerals. Bone marrow is the site for blood cell formation. (Hematopoesis)

Front 84

Pale pink discs or ethrocytes against white. Leukocytes larger, fewer, and usually stained purple.

Back 84

Blood cells

Front 85

Function of Blood Cells

Back 85

Transport of respiratory gases, nurtrients, wastes, and other substances

Front 86

Location of Blood Cells

Back 86

Contained within blood vessels.

Front 87

Long parallel striated fibers. Multiple nuclei per cell. Near plasma membrane

Back 87

Skeletal Muscle

Front 88

Location of Skeletal Muscle

Back 88

Attached to bones, but also in tongue, esophagus, encircling lips, eyelids, urethra, and anus.

Front 89

Function of Skeletal Muscle

Back 89

Body movement facial expression speech seallowing, urination, defecation, and childbirth.

Front 90

Long parallel striated fibers. Multiple nuclei per cell. Near plasma membrane

Back 90

Skeletal Muscle

Front 91

Short cells, less parallel, with notched or branched ends. Striated. Intercalated discs. One nucleus per cell

Back 91

Cardiac Muscle

Front 92

Location of Skeletal Muscle

Back 92

Attached to bones, but also in tongue, esophagus, encircling lips, eyelids, urethra, and anus.

Front 93

Location of Cardiac Muscle

Back 93

Heart

Front 94

Function of Skeletal Muscle

Back 94

Body movement facial expression speech seallowing, urination, defecation, and childbirth.

Front 95

Short cells, less parallel, with notched or branched ends. Striated. Intercalated discs. One nucleus per cell

Back 95

Cardiac Muscle

Front 96

Location of Cardiac Muscle

Back 96

Heart

Front 97

Long parallel striated fibers. Multiple nuclei per cell. Near plasma membrane

Back 97

Skeletal Muscle

Front 98

Location of Skeletal Muscle

Back 98

Attached to bones, but also in tongue, esophagus, encircling lips, eyelids, urethra, and anus.

Front 99

Function of Skeletal Muscle

Back 99

Body movement facial expression speech seallowing, urination, defecation, and childbirth.

Front 100

Short cells, less parallel, with notched or branched ends. Striated. Intercalated discs. One nucleus per cell

Back 100

Cardiac Muscle

Front 101

Location of Cardiac Muscle

Back 101

Heart

Front 102

Function of Cardiac Muscle

Back 102

Pumping of blood under involuntary control

Front 103

Non striated. Short fusiform cells overlapping. Looks like stratified squamous except fusiform cells. One nucleus per cell.

Back 103

Smooth Muscle

Front 104

Location of Smooth Muscle

Back 104

Walls of viscera, intestine

Front 105

Function of Smooth Muscle

Back 105

Control of blood pressure, respiration, pupillary diameter, swallowing, contactions of stomach, and expulsion of urine and feces.

Front 106

Function of Cardiac Muscle

Back 106

Pumping of blood under involuntary control

Front 107

Function of Cardiac Muscle

Back 107

Pumping of blood under involuntary control

Front 108

Non striated. Short fusiform cells overlapping. Looks like stratified squamous except fusiform cells. One nucleus per cell.

Back 108

Smooth Muscle

Front 109

Non striated. Short fusiform cells overlapping. Looks like stratified squamous except fusiform cells. One nucleus per cell.

Back 109

Smooth Muscle

Front 110

Location of Smooth Muscle

Back 110

Walls of viscera, intestine

Front 111

Location of Smooth Muscle

Back 111

Walls of viscera, intestine

Front 112

Function of Smooth Muscle

Back 112

Control of blood pressure, respiration, pupillary diameter, swallowing, contactions of stomach, and expulsion of urine and feces.

Front 113

Function of Smooth Muscle

Back 113

Control of blood pressure, respiration, pupillary diameter, swallowing, contactions of stomach, and expulsion of urine and feces.

Front 114

Keratinocytes are the most abundant _____ cells. They function to produce keratin fibrils

Back 114

epidermal

Front 115

Keratin is the protein that gives the _____ its durability and protective qualities.

Back 115

epidermis

Front 116

Melanocytes are the spidery black cells that produce _____

Back 116

melanin

Front 117

Langerhan cells also called epidermal dendritic cells play a role in ______

Back 117

immunity

Front 118

Merkel cells in conjuction with sensory nerve endings form _____ ______.

Back 118

Merkel Discs

Front 119

A single row of cells adjacent to dermis. Melanocytes and mitoic division.

Back 119

Stratum Basale

Front 120

Intermediate filaments below stratum basale. Appear spiky. Receive nourishment from dermis.

Back 120

Stratum Spinosum

Front 121

Thin layer, abundant granules. Llamenated granules with waterproofing from glycolipid and keratohyaline granules.

Back 121

Stratum Spinosum

Front 122

The stratum lucindum is a thin translucent band of flattened dead ________. Not present in the ____ skin.

Back 122

keratinocytes
thin

Front 123

The outtermost layer with 20 to 30 layers. Accounts for epidermal thickness. Dead cells exfoliating

Back 123

Stratum Corneum

Front 124

The ____ is the thick proximal nail fold called the eponychium.

Back 124

cuticle

Front 125

The portion of the hair enclosed within the follicle is called the _____

Back 125

root

Front 126

the portion of the hair projecting from the scalp surface is the _____

Back 126

shaft

Front 127

The hair bulb is a portion of well nourished germinal epithelial cells at the basal end of the _____

Back 127

follicle

Front 128

The dermis consists of ____ connection tissue and 2 layers.

Back 128

irregular dense

Front 129

The papillary layer has a more superficial layer composed of ______ connective tissue.

Back 129

areolar

Front 130

The dermal papillae are ________ projections that lie on top of dermal ridges. Produce fingeroruebts.

Back 130

finger-like

Front 131

The reticular layer of the dermis is the _____ skin layer. Contains pressure receptors (pacinian corpuscles) and glands.

Back 131

deepest

Front 132

The serous membrane rests on the _____ ______ and contains simple squamous and areolar connective tissue.

Back 132

lamina propia

Front 133

The synovial membrane contains ______ tissue and lines cavities and joints.

Back 133

connective

Front 134

The mucous membrane contains _______ _____ cells with goblet cells and are found in the respiratory and digestive tracts. Wet membranes

Back 134

columnar epithelial

Front 135

Cutaneous membrane is found in the ______.

Back 135

epidermis

Front 136

Compact bones looks smooth and ______.

Back 136

homogenous

Front 137

Long bones such as the femur consist of a ____ with heads at either end.

Back 137

shaft

Front 138

Spongy bone is composed of small trabeculae (bars) of bone and lots of ____ space.

Back 138

open

Front 139

Short bones like the tarsals and carpals are cube shaped and contain more ____ than _____bone.

Back 139

spongy than compact

Front 140

A _____ is a large rounded project that may be toughened.

Back 140

tuberosity

Front 141

A ____ is a narrow ridge of bone usually prominent.

Back 141

crest

Front 142

A very large blunt irregularly shaped process. Femur is only example is called____

Back 142

trochanter

Front 143

A small rounded projection or crest is a ______.

Back 143

tubercle

Front 144

A ____ is a sharp, slender often pointed projection

Back 144

spine

Front 145

A raised area above a condyle is a

Back 145

epicondyle

Front 146

A narrow ridge of bone, less prominent than a crest is a ____

Back 146

line

Front 147

A projection is a ______

Back 147

process

Front 148

A bony expansion on a narrow neck is a _____

Back 148

head

Front 149

The smooth nearly flat articular surface is the ____

Back 149

facet

Front 150

Rounded projection

Back 150

condyle

Front 151

Armlike bar of bone

Back 151

ramus

Front 152

Space within a bone filled with air and lined with mucous membrane

Back 152

Sinus

Front 153

A canal like passageway

Back 153

meatus

Front 154

A shallow basinlike depression in a bone serving as an articular surface

Back 154

fossa

Front 155

a furrow

Back 155

groove

Front 156

a narrow slitlike opening

Back 156

fissure

Front 157

round or oval opening through a bone

Back 157

foramen