NEET PG DENTAL EXAM

HISTOLOGY

EPITHELIAL TISSUE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Connective tissue cells that produce the extracellular matrix are called
A
blast cells
B
cyte cells
C
mast cells
D
clast cells
Explanation: 

Detailed explanation-1: -Fibroblasts seem to be the least specialized cells in the connective-tissue family. They are dispersed in connective tissue throughout the body, where they secrete a nonrigid extracellular matrix that is rich in type I and/or type III collagen, as discussed in Chapter 19.

Detailed explanation-2: -Fibroblasts are the primary blast cells of the connective tissue proper; hemocytoblasts are the primary blast cells of the blood; chondroblasts and osteoblasts are the primary blast cells of cartilage and bone, respectively.

Detailed explanation-3: -Basic components of connective tissues and extracellular matrix: elastin, fibrillin, fibulins, fibrinogen, fibronectin, laminin, tenascins and thrombospondins.

There is 1 question to complete.