Tissues

Question 1

Cells arranged around central canals within bone matrix

Answer 1

osteocytes

Question 2

Matrix ground substance (cartilage) is made up of

Answer 2

chondroitin sulfates and glucosamine

Question 3

The only connective tissue that is avascular

Answer 3

cartilage

Question 4

Answer 4

embryonic connective tissues > mesenchyme (embryonic stem cells) + loose embryonic connective tissue

Question 5

What is the connective tissue that connects to the epithelium?

Answer 5

Basal lamina

Question 6

Muscle type(s) that have a single nucleus

Answer 6

cardiac and smooth

Question 7

Muscle type(s) that is/are multinucleated

Answer 7

skeletal

Question 8

Muscle type(s) that is/are striated

Answer 8

skeletal and cardiac

Question 9

Connective tissue matrix consists of

Answer 9

ground substance (areolar, bone, cartilage, blood)

fibers (collagen, elastic, reticular)

Question 10

Tendons, ligaments, aponeuroses (tissue type)

Answer 10

connective tissue - dense regular (parallel, one direction)

Question 11

Muscle type(s) that are non-striated

Answer 11

smooth

Question 12

Muscle type(s) that are involuntary

Answer 12

cardiac and smooth

Question 13

What determines the characteristics of connective tissue?

Answer 13

ground substance

Question 14

Cells in all mucous membranes

Answer 14

goblet cells

Question 15

Ground substance of connective is made up of what four elements?

Answer 15

Blood (like water)

Areolar (hyaluronic acid - viscous) (joint fluid)

Cartilage (chondroitin and glucosamine)

Bone (calcium salt)

Question 16

The connective tissue matrix is made up of?

Answer 16

Ground substance and fibers (collagen, elastic, reticular)

Question 17

Cells that make up cartilage

Answer 17

chondroblasts

Question 18

What is connective tissue made of?

Answer 18

Cells and Matrix (ground substance + fibers)

connective tissue proper (cells, fibers, gelatinous ground substance)

supportive connective tissue (cells, fibers, solid ground substance)

fluid connective tissue (watery matrix)

Question 19

Areolar tissue consists of what two fibers

Answer 19

collagen and elastic

Question 20

Formed elements of blood

Answer 20

RBC, WBC, platelets

Question 21

Supportive connective tissue

Answer 21

bone and cartilage

Question 22

Three types of cartilage

Answer 22

hyaline (most common)

fibrous

elastic

Question 23

Types of connective tissue fibers

Answer 23

collagen (force one direction - tendons and ligaments) elastic (return to original - ligaments of vertebrae) reticular (force many directions - organs)

Question 24

Serous membranes - ventral cavity (tissue type)

Answer 24

simple squamous epithelial AND areolar

Question 25

Cells that make up blood

Answer 25

hematopoietic stem cells

Question 26

Three classifications of connective tissue

Answer 26

connective (connect & protect) fluid (transport) supportive (structure)

Question 27

Two types of embryonic connective tissue

Answer 27

mesenchyme (stem cells) mucous (loose connective tissue)

Question 28

Cells that make up bone

Answer 28

osteoblasts

Question 29

Scattered cells of areolar

Answer 29

fibroblast and mast cells

Question 30

Cutaneous membrane

Answer 30

epidermal layer (keratinized stratified squamous) outer papillary layer (aerolar)

Question 31

First connective tissue in embryos

Answer 31

mesechyme (embryonic stem cells)

Question 32

Type of connective tissue - skin, cartilages, bones, capsules around organs

Answer 32

dense irregular

Question 33

Tissue type of synovial membranes (moving, articulating, joint cavity lining)

Answer 33

mostly areolar (produces synovial fluid)

Question 34

Types of connective proper cells (connect and protect)

Answer 34

fibroblasts (hyaluronan) fibrocytes (maintains fibers) macrophages (clean up pathogens) adipocytes (fat) mesenchymal (stem cells) melanocytes (melanin) mast cells (histamine / heparin) lymphocytes (plasma cells) microphages (neutrophils / eosinophils)

Question 35

Ground substance that is like water

Answer 35

blood

Question 36

Answer 36

areolar; made up of collagen and elastic fibers + scattered fibroblast and mast cells

Question 37

Covers bone surfaces

Answer 37

periosteum

Question 38

What are the three things that connective tissue provides?

Answer 38

Structure (bone) Energy (fat) Transport (blood)

Question 39

Ground substance of cartilage is made of

Answer 39

chondroitin and glucosamine

Question 40

Three fibers make up connective tissue

Answer 40

Collagen, elastic, reticular

Question 41

Type of cartilage that reduces friction between bones

Answer 41

hyaline (joints, rib, sternum, trachea)

Question 42

Type of scattered cells in areolar

Answer 42

fibroblast and mast cells

Question 43

Fibrous cartilage is found

Answer 43

knee, pubic, vertebrae

Question 44

Ground substance of bone is made of what that makes it hard

Answer 44

calcium salts

Question 45

In connective tissue, there are few cells in

Answer 45

ground substance

Question 46

Two characteristics of connective tissue

Answer 46

vascular (EXCEPT cartilage) and innervated

Question 47

Four types of membranes

Answer 47

mucous serous cutaneous synovial

Question 48

reticular (loose connective tissue)

Answer 48

supports parenchyma spleen, liver, lymph nodes, bones marow

Question 49

Type of cartilage that is supportive but bends easily

Answer 49

elastic

Question 50

Fluid connective tissue

Answer 50

watery matrix with dissolved proteins blood - RBC, WBC, platelets

Question 51

Three serous membranes

Answer 51

pleura pericardium peritoneum

Question 52

Type of cartilage that limits movements and prevents bone to bone contact

Answer 52

fibrous

Question 53

Three types of loose connective tissue (in adults)

Answer 53

areolar (collagen and elastic fibers) adipose reticular

Question 54

Tissue found under epithelium

Answer 54

areolar

Question 55

Three types of muscle tissue

Answer 55

skeletal cardiac smooth

Question 56

Ground substance always below the epithelium

Answer 56

areolar

Question 57

Three levels of serous membrane

Answer 57

transudate mesothelium areolar

Question 58

areolar (viscous ground substance)

Answer 58

hyaluronic acid

Question 59

Where would you find elastic cartilage?

Answer 59

ear and epiglottis

Question 60

Type of scattered cells in cartilage

Answer 60

chondrocytes

Question 61

Serous membrane internal and external portions that line

Answer 61

parietal - out visceral (serosa) - in

Question 62

Ground substance is made up of what cells

Answer 62

blood, areolar, cartilage, bone

Question 63

Cells that make up connective tissue proper

Answer 63

fibroblasts

Question 64

Ground substance of areolar is made of

Answer 64

hyaluronic acid (make viscous)

Question 65

Types of dense connective tissue

Answer 65

dense regular (parallel - one direction) dense irregular (network - many directions) elastic tissue