Histology

Question 1

What are the four categories of tissues?

Answer 1

epithelial, connective, muscle, nervous

Question 2

What does the Epithelial tissues include?

Answer 2

simple, stratified, pseudostratified, transitional, glandular

Question 3

What are the shapes of epithelial tissue?

Answer 3

squamous, cuboidal, columnar

Question 4

what are the three types of connective tissues?

Answer 4

protein fibers, mixed, fluid

Question 5

what do the protein fibers include?

Answer 5

dense, loose, adipose, reticular

Question 6

what do the mixed tissues include?

Answer 6

cartilage, bone, fluid

Question 7

What are the only fluid connective tissues we have?

Answer 7

blood

Question 8

what are the 3 types of muscle tissue?

Answer 8

skeletal, smooth, cardiac

Question 9

what are the types of nervous tissue?

Answer 9

glial, neuron

Question 10

An epithelial tissue that has one layer

Answer 10

simple

Question 11

An epithelial tissue that has many layers

Answer 11

stratified

Question 12

filling between the cells

Answer 12

interstitial/ extracellular matrix

Question 13

Most abundant tissue in the body

Answer 13

connective tissue

Question 14

Where are connective tissues found?

Answer 14

throughout the body

Question 15

What are connective tissues composed of?

Answer 15

Scattered cells with abundant intercellular material

Question 16

What are the functions of connective tissues? (9)

Answer 16

bind structures, support, framework, fill spaces, store fat, produce blood cells, protects against infection, repairs tissue damage

Question 17

produced by connective tissue cells and excreted to their exterior, separates living cells

Answer 17

extracellular matrix

Question 18

what does the extracellular matrix consist of?

Answer 18

ground substances and fibers

Question 19

composed of water and adhesion proteins

Answer 19

ground substance

Question 20

allowing connective tissue cells to attach themselves to the matrix fibers embedded in the ground substance

Answer 20

adhesion proteins

Question 21

strands of collagen, elastin, or reticular protein

Answer 21

protein fibers

Question 22

mixture of fibers and hard mineral deposits

Answer 22

protein fibers and ground substance

Question 23

loose

Answer 23

areolar

Question 24

refers to cartilage

Answer 24

chondro

Question 25

space

Answer 25

lacunae

Question 26

what are the 2 categories of connective tissues?

Answer 26

dense and loose

Question 27

what do dense protein fiber matrix include?

Answer 27

regular and irregular

Question 28

attachment for basement memberane

Answer 28

loose

Question 29

protein matrix with fat containing cells scattered throughout

Answer 29

adipose

Question 30

netlike meshwork of the collagen fibers that helps hold tissues in place and sometimes helps to filter particles from fluids passing through it

Answer 30

reticular

Question 31

what are the types of mixed matrix?

Answer 31

cartilage and bone

Question 32

what are 3 types of cartilage?

Answer 32

elastic, hyaline, fibrocartilage

Question 33

external ear, parts of larynx

Answer 33

elastic

Question 34

ends of bones, joint linings

Answer 34

hyaline

Question 35

invertebral disks, knees and pelvic girdle

Answer 35

fibrocartilage

Question 36

cartilage cells; lie within lacunae

Answer 36

chondrocytes

Question 37

bone cell

Answer 37

osteocyte

Question 38

what are the 2 types of bone tissues?

Answer 38

compact, spongy

Question 39

outer covering of all bones and along shafts of large bones

Answer 39

compact

Question 40

scaffolding of bone inside a shell of compact bone

Answer 40

spongy

Question 41

liquid matrix (blood plasma) and circulating blood cells

Answer 41

fluid matrix

Question 42

Groups of cells with similar structures and functions working together to carry out a specific function

Answer 42

tissue

Question 43

the study of tissues

Answer 43

histology

Question 44

exposed to outside or open space internally

Answer 44

free surface

Question 45

lacks blood cells

Answer 45

avascular

Question 46

contains nerves

Answer 46

innervated

Question 47

prevents virus and bacteria to enter

Answer 47

rapid mitosis

Question 48

what are the functions of tissues?

Answer 48

physical and chemical protection, sensory reception, secretion, absorption, excretion

Question 49

looks like it's layered but it's not; nuclei in different spots of cells

Answer 49

pseudostratified

Question 50

flattened cells

Answer 50

squamous

Question 51

box-like cells

Answer 51

cuboidal

Question 52

pillar like cells

Answer 52

columnar

Question 53

elastic cells that flatten as stretched

Answer 53

transitional

Question 54

what are all epithelial tissues anchored to?

Answer 54

basement membrane

Question 55

where is the simple squamous found?

Answer 55

lungs, capillaries, alveoli

Question 56

what does the simple squamous do?

Answer 56

exchange gases, lines blood and lymph vessels and body cavities

Question 57

Where are the simple cudboidal found?

Answer 57

ovaries, kidney tubules, ducts of glands

Question 58

what does the simple cudboidal epithelium do?

Answer 58

secretion and absorption in kidneys, secretion in glands

Question 59

where are the simple columnar found?

Answer 59

uterus, stomach, intestines

Question 60

what does the simple columnar do?

Answer 60

protects underlying tissues, secretes digestive fluids, absorbs nutrients, increase surface area

Question 61

where are the stratified squamous found?

Answer 61

skin, mouth, throat, vagina, anal canal

Question 62

what does the stratified squamous do?

Answer 62

prevents water and substances from escaping, blocks chemicals and microorganisms

Question 63

where are stratified cuboidal found?

Answer 63

mammary gland, sweat gland, pancreas, salivary glands

Question 64

what does the stratified cuboidal do?

Answer 64

provides more protection

Question 65

where are the stratified columnar found?

Answer 65

vas deferens, male urethra, parts of the pharynx

Question 66

what does the stratified columnar do?

Answer 66

protects underlying tissue

Question 67

where are the pseudostratified columnar found?

Answer 67

respiratory tubes

Question 68

what does the pseudostratified columnar do?

Answer 68

line and sweep debris

Question 69

where are transitional epithelium found?

Answer 69

urinary bladder, ureter, superior urethra

Question 70

what does the transitional epithelium do?

Answer 70

desensibility and keeps urine from diffusing, expandable lining

Question 71

where are the glandular epithelium found?

Answer 71

digestive system, respiratory system, skin, salivary, pancreatic, sweat, mammary glands

Question 72

what does the glandular epithelium do?

Answer 72

secrete products into ducts, secrete in body fluids and blood

Question 73

secretes products into ducts

Answer 73

exocrine

Question 74

secrete in body fluids and bloode

Answer 74

endocrine

Question 75

Considered to be organs because they are composed of more than one type of tissue

Answer 75

Epithelial membranes

Question 76

What are epithelial membranes made of?

Answer 76

Epithelium and connective tissue

Question 77

What are the four main types of epithelial membranes?

Answer 77

Serous, mucus, synovial, integumentary

Question 78

Most common connective tissue

Answer 78

fibroblast

Question 79

cordlike or bandlike mass of white fibrous connective tissue that connects muscle to bone

Answer 79

tendon

Question 80

cell that secretes mucus

Answer 80

goblet

Question 81

concentric rings of bone cells

Answer 81

lamellae

Question 82

skin gland that secretes sebum

Answer 82

sebaceous gland

Question 83

discs that provide special connection in cardiac muscle

Answer 83

intercalated disc

Question 84

protein in white fibers of connective tissues and in bone matrix

Answer 84

collagen

Question 85

What are the characteristics of skeletal muscle?

Answer 85

voluntary, striated

Question 86

What are the characteristics of smooth muscle?

Answer 86

involuntary, visceral

Question 87

What are the characteristics of cardiac muscle?

Answer 87

Branched, striated

Question 88

Where are nervous tissues located?

Answer 88

Brain, spinal cord, peripheral nerves

Question 89

Bone forming cells

Answer 89

Osteoblasts

Question 90

Refers to a type of cell

Answer 90

-Cyte

Question 91

Cells that erode bone

Answer 91

Osteoclasts