Histology Lab II Flashcards
(37 cards)
fixed cells
fibroblasts, pincytes, adipocytes, and mast cells
transient cells
plasma cells, macrophages, lymphoid cells, and granulocytes
fibroblast, lamina propria, epithelium, and plasma cell

a. fibroblast
b. plasma cell
c. lamina propria
d. epithelium

unilocular adipose cell

mast cell

mast cells

black and blue dots are plasma cells and red dot is mast cell

mast cell

macrophage

macrophages

connective tissue with fibroblast

a. bundle of nerves
b. unilocular adipose

multilocular adipose cell
ground substance
part of the extracellular matrix, compiled of glycoproteins, proteoglycan. and glycosaminoglycans (GAG), helps with support and metabolic activities
mast cells
arise from myeloid stem cells in bone marrow and usually reside near blood vessels; found in connective tissue; secrete heparin and the other type located in mucosa and repsiratory canal secrete chondrotin sulfate
unilocular adipose cells
white adipose tissue
multilocular adipose tissue
brown adipose tissue
fibroblasts
most common cell in conective tissue; produce procollagen and other ECM components
connective tissue
formed primarly of extracellular matrix, ground substance and fiber, supports organs and cells, acts as a medium for exchange of nutrients and wastes between the blood and tissues, stores fat, repairs damaged tissues, and protects against microorganisms
pericytes
function as contractile cells that modify capillary blood flow, in response to injury, may givve rise to endothelial cells, fibroblast, and smooth muscle cells of blood vessel walls
four types of tissues
muscle, neuronal, connective, and epithelial
connective tissue is made of three components
- fibers
- ground substances
- cells

white fat

type I collagen












