Tissues Other (E1) Flashcards

1
Q

what type of tissue is mostly cellular?

A

epithelial tissue

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2
Q

what type of tissue is mostly noncellular?

A

connective tissue

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3
Q

side of a tissue cell that faces the outside or a cavity

A

apical

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4
Q

side of a tissue that connects to the basement membrane

A

basal

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5
Q

tissue type with a narrow extracellular space

A

epithelial tissues

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6
Q

type of tissue which is avascular

A

epithelia

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7
Q

what type of fibers make up the basement membrane?

A

reticular fibers

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8
Q

what forms from invagination of epithelium?

A

glands

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9
Q

secretory portion of a gland

A

acinus

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10
Q

a

A

duct

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11
Q

b

A

secretory portion/ acinus

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12
Q

what type of gland has ducts?

A

exocrine glands

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13
Q

what type of gland has no ducts?

A

endocrine glands

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14
Q

gland surrounded by blood vessels

A

endocrine glands

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15
Q

glands which secrete hormones

A

endocrine glands

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16
Q

describe how synthesis is a function of epithelia

A

synthesis vitamin d in the epidermis to regulate calcium which creates collagenous rigidity

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17
Q

what are utilized to “glue” epithelia and connective tissue at the basement membrane?

A

heparin and glycoproteins

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18
Q

layer of basal membrane facing epithelia

A

basal lamina

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19
Q

layer of basal membrane with lots of proteoglycans

A

basal lamina

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20
Q

“intercellular cement” found at basement membrane

A

proteoglycans

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21
Q

layer of basement membrane connecting to connective tissue

A

reticular lamina

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22
Q

layer of basement membrane with more fibers

A

reticular lamina

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23
Q

form a continuous seal around the cell and prevent molecules from passing between cells

A

tight junctions

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24
Q

anchoring junctions that keep cells from tearing apart

A

desmosomes

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25
communicating junctions that allow ions and small molecules to pass between cells
gap juntions
26
channels imbedded in gap junctions
connexons
27
junction that reinforces the tight junctions
adherens junctions
28
type of junction prominent in smooth muscle
gap junction
29
phases of cilia movement
power/propulsive stroke and recovery stroke
30
function of mucus
trap bacteria and pathogens and move them from the respiratory system to the digestive system where enzymes are present to better handle the infection
31
components of mucus
mucin and water
32
process via which goblet cells secrete
exocytosis
33
functional tissue of an organ
parenchyma
34
support structures of organs (or glands)
stroma
35
internal invaginations of the gland that serve as barriers to limit the spread of infection
septum
36
glands which produce watery seretions
serous glands
37
example of serous gland
parotid salivary gland
38
glands that produce thick secretions
mucous glands
39
example of mucous gland
sublingual salivary glands
40
gland that are approximately equal in their mucus-producing and watery secretions
mixed glands
41
example of mixed gland
submandibular salivary gland
42
simplest form of secretion using exocytosis that does not damage cells of the tissue
merocrine secretion
43
example of merocrine secretion
eccrine sweat glands
44
type of secretions where the apical region is pinched off to become part of the secretion
apocrine secretion
45
examples of apocrine secretion
milk production, apocrine sweat glands, ear wax-secreting cells
46
type of secretion where a mature cell dies to become part of the secretion
holocrine secretion
47
example of holocrine secretion
sebaceous glands
48
simple tubular gland
49
simple branched tubular gland
50
compound tubular gland
51
.
simple alveolar gland
52
simple branched alveolar gland
53
compound alveolar gland
54
compound tubuloalveolar gland
55
where are simple tubular glands found
intestinal glands
56
where are simple branched tubular glands found
gastric glands
57
where are compound tubular glands found?
duodenal glands of the small intestine
58
where are simple branched alveolar glands found
sebaceous glands
59
where are compound alveolar glands found?
mammary glands
60
where are compound tubuloalveolar glands found
salivary glands
61
another term for alveolar
acinar
62
lines cavities that open to the outside
mucous membrane
63
watery membranes that line cavities that do not open to the outside
serous membrane
64
membrane covering visible body surfaces
cutaneous membrane
65
type of membrane lining joints that move often
synovial membrane
66
what is synovial fluid made up of
and extract of blood that provides nutrients to the internal structures
67
how much of cartilage is made up of water
80%
68
connect muscle to bone
tendons
69
connect bone to bone
ligaments
70
found mostly in infants. have lots of mitochondria and produce heat
brown fat
71
functions of lymph
protection, fluid movement for water balance
72
function of histamine
making tissues leakier
73
function of heparin
increases blood flow
74
eventually produce antibodies
B lymphocytes
75
involved in cell-mediated immunity
T lymphocytes
76
undifferentiated stem cells in connective tissue
mesenchymal cells
77
general name for calcium salts in bone matrix
calcium hydroxyapatite
78
most common loose connective tissue
areolar connective tissue
79
are there more blood vessels in loose connective tissue or dense connective tissue?
loose connective tissue
80
flat sheet-like tendon
aponeuroses
81
only example of flagella in humans
sperm
82
function of falgella
propulsive structure providing mobility
83
example of a unicellular gland
goblet cell and enteroendocrine cells in digestive system
84
fibroconnective tissue surrounding most cartilage
perichondrium
85
what tissue type is found in the serous membranes that form the surface of the stomach and intestines?
simple squamous epithelium (mesothelium)
86
tissue that lines the stomach and intestines
simple columnar epithelium
87
places with high amounts of gap junctions
embryo and cardiac musculature
88
tissue breakdown of glands
predominantly epithelia with some connective tissue
89
lack of vitamin c such that proline and lysine are not metabolized to produce collagen
scurvy
90
abnormally loose and long collage fibers
ehlers-danlos syndrome
91
hereditary defect in elastin which leads to weakened heart valves and blood vessels
marfan syndrome
92
another name for hyaline cartilage
articular cartilage
93
a goblet cell produces
mucin
94
function of perichondrium
allows bone to resist outward expansion