Unit 2 test

Question 1

epi-

Answer 1

above, over

Question 2

a-

Answer 2

no

Question 3

vascular

Answer 3

blood b\vessels

Question 4

-blast

Answer 4

make, create

Question 5

-cyte

Answer 5

cell

Question 6

osteo-

Answer 6

bone

Question 7

chondro-

Answer 7

cartilage

Question 8

fibro-

Answer 8

fibers

Question 9

adipo-

Answer 9

fat

Question 10

macro-

Answer 10

large

Question 11

-phage

Answer 11

a thing that devours

Question 12

fibroblast

Answer 12

make connective tissue proper

Question 13

chondroblast

Answer 13

make cartilage

Question 14

osteoblast

Answer 14

make bone

Question 15

nematopoietic stem cell

Answer 15

make blood

Question 16

synovial membranes

Answer 16

-secretes synovial fluid to decrease friction within the joints
-found in synovial joints

Question 17

serous membranes

Answer 17

-double membranes
-serous fluid to decrease friction
-lungs, heart, abdomen

Question 18

viseral

Answer 18

directly touches an organ

Question 19

parietal

Answer 19

covers the viseral layer

Question 20

pleura

Answer 20

lung

Question 21

pericardium

Answer 21

heart

Question 22

peritoneum

Answer 22

abdomen

Question 23

mucous membranes

Answer 23

-called mucosae
-located in digestive, respiratory, urinary, and reproductive system
-secrete mucous as protective mechanism

Question 24

cutaneous membranes

Answer 24

-skin
-keratinized (waterproofing)

Question 25

histology

Answer 25

study of tissues

Question 26

epithelial tissues

Answer 26

-closely packed cells -polarity (apical and basal) -supported by connective tissue -has nerves -avascular

Question 27

avascular

Answer 27

regenerates easily

Question 28

simple

Answer 28

1 layer

Question 29

stratified

Answer 29

more than 1 layer

Question 30

simple cuboidal

Answer 30

1 layer of cube shaped cells

Question 31

stratified cuboidal

Answer 31

multiple layers of cube shaped cells

Question 32

simple squamous

Answer 32

1 layer of flat cells

Question 33

stratified squamous

Answer 33

multiple layers of flat cells

Question 34

simple columnar

Answer 34

1 layer of column shaped cells

Question 35

stratified columnar

Answer 35

multiple layers of column shaped cells

Question 36

function of connective tissue

Answer 36

-binding and support -protection -insulation -transport substances

Question 37

types of connective tissue

Answer 37

-areolar -adipose -cartilage -bone -blood

Question 38

fibers in connective tissues

Answer 38

-elastic -reticular -collagen

Question 39

elastic fibers

Answer 39

branched, stretchy

Question 40

reticular fibers

Answer 40

branched, fine

Question 41

collagen

Answer 41

no branching, strength

Question 42

what makes a tissue connective

Answer 42

-common origin: mesenchyme -blood supplies varries -extracellular matrix - ground substance, fibers, cells

Question 43

are glands epithelial tissue?

Answer 43

yes

Question 44

endocrine glands

Answer 44

-secretions stay in the body -pineal, thyroid, parathyroid , hypothalamus, pituitary, adrenal, thymus, ovaries, and testes

Question 45

exocrine glands

Answer 45

-secretions exit the body -sweat, salivary, sebaceous, and mammary

Question 46

3 modes of secretion

Answer 46

1. merocrine 2. aporine 3. holocrine

Question 47

merocrines

Answer 47

-stay intact -sweat glands, salivary glands, pancreatic glands

Question 48

apocrines

Answer 48

-pinched off -mammary glands

Question 49

holocrine

Answer 49

-cell division -sebaceous glands

Question 50

types of muscle

Answer 50

-cardiac -smooth -skeletal

Question 51

cardiac muscle

Answer 51

-located in the heart -they are branched and contain 1 or 2 nuclei -striated -involuntary control

Question 52

smooth muscle

Answer 52

-located in hollow organs and blood vessels -they are tapered eye shape with one nuclei in the middle -no stirrations -involuntary control

Question 53

skeletal muscle

Answer 53

-attached to the bones, tendons, and aponeurosis -straight and long multi-nucleated striations -voluntary control

Question 54

location of squamous epithelial

Answer 54

-walls of the capillaries and air sacs

Question 55

location of cuboidal epithelial

Answer 55

-lining of ducts in glands

Question 56

location of columnar epithelial

Answer 56

-lining of the airways

Question 57

location stratified squamous epithelial

Answer 57

-skin and lining of the mouth