connective tissue Flashcards
1
Q
connective tissue functions?
A
transport (blood) artery matrix
immunological defense
mechanical support
2
Q
connective tissues have cells that can ___
A
replace damaged cells
3
Q
fibroblasts
A
most common ct cell type
4
Q
hat do fibroblasts produce?
A
extracellular matrix
5
Q
macrophages
A
part of phagocyte system
6
Q
mast cells
A
inflammatory cells
7
Q
plasma cells
A
produce antibodies
8
Q
myofibroblasts
A
form around wounds
9
Q
what is mast cell secretion triggered by?
A
re-exposure to certain antigens and allergens
10
Q
3 types of fibres
A
- collagen fibres
- reticular fibres
- elastic fibers
11
Q
reticular fibers
A
very delicate networks
12
Q
collagen fibers
A
extremely strong
key component in ct
13
Q
elastic fibers
A
gives resistance
14
Q
type I collagen
A
extremely strong
adds mechanical strength
15
Q
what is the most common collagen type?
A
type I
