unit 2 - tissues

Question 1

location of simple squamous

Answer 1

alveolar sacs (part of lungs) and walls of capillaries (small blood vessels)

Question 2

simple cuboidal location

Answer 2

kidney tubules and part of lens and retina in the eye

Question 3

simple columnar location

Answer 3

GI tract (stomach to anus)

Question 4

ciliated simple columnar location

Answer 4

upper respiratory tract

Question 5

stratified squamous location

Answer 5

our layers of skin and vagina

Question 6

stratified cuboidal location

Answer 6

sweat glands, saliva glands and mammary glands

Question 7

stratified columnar location

Answer 7

parts of excretory ducts and the male urethra

Question 8

transitional location

Answer 8

urinary bladder, urethra and the uterus

Question 9

pseudostratified columnar location

Answer 9

eustachian tubes (inner ear tube)

Question 10

areolar location

Answer 10

subcutaneous layer under the skin and around the nerves

Question 11

adipose location

Answer 11

subcutaneous layer under the skin and around the heart and kidneys

Question 12

hyaline cartilage location

Answer 12

ends of long bones, ribs and nose

Question 13

dense regular location

Answer 13

forms tendons and ligaments

Question 14

dense irregular location

Answer 14

heart valves

Question 15

elastic connective location

Answer 15

walls of arteries, true vocal chords

Question 16

blood location

Answer 16

within arteries, veins and capillaries

Question 17

bone

Answer 17

compact and spongy tissue

Question 18

fibrocartilage location

Answer 18

discs in the back and knees

Question 19

elastic cartilage location

Answer 19

external ear

Question 20

smooth muscle location

Answer 20

GI tract

Question 21

cardiac muscle location

Answer 21

in the heart

Question 22

skeletal muscle location

Answer 22

around bones- the movement muscle

Question 23

pseudostratified columnar function

Answer 23

remove dust particles from lumen with cilia

Question 24

simple columnar function

Answer 24

absorption or excretion

Question 25

simple cuboidal function

Answer 25

secretion and absorption

Question 26

simple squamous function

Answer 26

diffusion and filtration

Question 27

stratified squamous function

Answer 27

protects underlying cells

Question 28

stratified cuboidal function

Answer 28

protection

Question 29

stratified columnar function

Answer 29

protection, secretion

Question 30

transitional function

Answer 30

stretching

Question 31

the anchor between epithelial layers and connective tissue

Answer 31

basal membrane

Question 32

between lumen and epithelial layer

Answer 32

apical surface

Question 33

development stage that's differentiated and specialized

Answer 33

gastula

Question 34

totipotent means

Answer 34

zygote

Question 35

XX

Answer 35

girl

Question 36

XY

Answer 36

boy

Question 37

what is the food in the sperm

Answer 37

mitochondria

Question 38

genes that determine body part placement

Answer 38

Hox genes

Question 39

X chromosome has how many genes

Answer 39

200

Question 40

Y chromosome has how many genes

Answer 40

1 gene | the SRY gene which creates testis

Question 41

which chromosome is faster and why

Answer 41

Y chromosome is faster because it's smaller

Question 42

before ovulation it's a...

Answer 42

boy

Question 43

after ovulation it's a...

Answer 43

girl

Question 44

genetic mutations are passed down from which parent

Answer 44

mom because X has 200 genes

Question 45

for a better offspring...

Answer 45

mix the chromosomes and don't impregnate your family member

Question 46

morula

Answer 46

condensed bowling ball

Question 47

blastula

Answer 47

hollow beach ball

Question 48

gastrula

Answer 48

donut

Question 49

endoderm makes

Answer 49

``` GI tract bladder lining back of throat bronchi and lungs trachea and larynx ```

Question 50

mesoderm makes

Answer 50

``` muscle blood nine cartilage dermis of skin middle ear bones ```

Question 51

ectoderm makes

Answer 51

``` all nerve tissue epidermis of skin hair follicles lens and cornea internal and external ear oral and nasal cavities anal lining canal ```

Question 52

spina bifida

Answer 52

embryo development problem when the spine and muscles don't close around the spinal fluid- lack of B12 vitamin

Question 53

healing order of tissues fastest to slowest

Answer 53

epithelial muscle connective nerve

Question 54

multinucleated muscle

Answer 54

skeletal

Question 55

single nucliated muscle

Answer 55

cardiac

Question 56

muscle with parallel striations

Answer 56

cardiac

Question 57

perpendicular striations

Answer 57

skeletal

Question 58

no striations

Answer 58

smooth

Question 59

guy who knew how to reverse unipotent to pluripotent

Answer 59

yahmanaka

Question 60

how many forms of cancer

Answer 60

over 100

Question 61

apoptosis

Answer 61

cell suicide

Question 62

in situ cancer

Answer 62

rumor has not broken through any boundaries between tissues

Question 63

what does p53 code for

Answer 63

proteins that halt cell division and induce abnormal cells to kill them selves

Question 64

what percent of tumors lack p53

Answer 64

50%

Question 65

normal cells in a human only divide a total of

Answer 65

50 to 60 times

Question 66

where are telomeres located

Answer 66

DNA segments at the end of the chromosomes

Question 67

benign tumor

Answer 67

not cancerous

Question 68

tissue type most likely to get cancer

Answer 68

epithelial

Question 69

metastasis

Answer 69

spread of cancer

Question 70

anchorage dependent

Answer 70

normal cells can't detach- they'll die

Question 71

only 1 in _______ cancer cells reach circulation actually survive and create a new tumor at a new site

Answer 71

10,000

Question 72

vascular bed

Answer 72

network of capillaries

Question 73

cancer cells mimic

Answer 73

white blood cells

Question 74

FIRST most common site of metastasis

Answer 74

lungs

Question 75

SECOND most common site of metastasis

Answer 75

liver

Question 76

phage and smith method

Answer 76

virus that infects bacteria | reprogram it to attack cancer

Question 77

who discovered angiogenesis

Answer 77

judah folkman

Question 78

angiogenesis

Answer 78

new blood vessels

Question 79

one drug that cured morning sickness led to birth defects because

Answer 79

it blocked blood vessel growth

Question 80

endostatin

Answer 80

attacks feeding cells not the cancerous ones

Question 81

why is the eye a good choice to test angiogenesis

Answer 81

no blood vessels in the eye

Question 82

what can happen if you remove a tumor

Answer 82

dormant tumors become alive

Question 83

why chicken eggs in lab studies

Answer 83

cheap and easy