Histology Flashcards
simple squamous epi
simple squamous epi
simple cuboidal epi
simple cuboidal epi
simple columnar epi
simple columnar epi
stratified squamous epi
stratified squamous epi
stratified cuboidal epi
pseudostratified epi
pseudostratified epi
transitional epi
transitional epi
areolar loose connective
areolar loose connective
dense collagenous connective
dense collagenous connective
elastic connective
elastic CT
hyaline cartilage
hyaline cartilage
fibrocartilage
elastic cartilage
elastic cartilage
adipose tissue
adipose tissue
bone
bone
bone
striated muscle
cardiac muscle
cardiac muscle
cardiac muscle
smooth muscle
smooth muscle
nervous tissue
nervous tissue
give an example of a proteoglycan
hyaluronic acid
give an example of an inorganic salt
calcium phosphates
name the 4 types of cells in areolar CT
- fibroblasts
- macrophages
- mast cells
- other white cells (leukocytes)
what does a fibroblast do
secrete fibers and lay down matrix
what are macrophages
phagocytic white cells
what are mast cells
white cells secreting histamine
what is in the matrix of areolar CT
fluid (semifluid ground substance)
loosely scattered elastin and collagen
what cells are in dense regular CT
fibroblasts
what is in the matrix of dense regular CT
bundles of collagen fibers
what cells are found in elastic CT
fibroblasts
what is in the matrix of elastic CT
branching elastin fibers
what’s in the matrix of cartilage
densely packed fibers embedded in chondroitin sulfate
what is the texture of cartilage matrix like
gelatinous-semisolid
what cells are found in cartilage
chondrocytes
where are chondrocytes found
in the lacunae
what are lacunae
lakes of interstitial fluid in the matrix
name 3 types of cartilage
- hyaline cartilage
- fibrocartilage
- elastic cartilage
what’s in the matrix of fibrocartilage
collagen fibers
what type of cells do you find in adipose tissue
adipocytes
does adipose tissue have a matrix
no
cells are ________ in adipose tissue
juxtaposed
what cells are found in bone (osseous tissue)
osteocytes
what’s in the matrix of bone (osseous tissue)
collagen fibers ossified by ca++ phosphate salts
(in compact bone you have osteons)
name 3 types of muscle tissue
- striated
- cardiac
- smooth
simple squamous epi