HISTOLOGY Lecture 3 – Connective Tissue Flashcards
1
Q
What are the main components of connective tissue?
A
Cells, fibers (collagen, elastic, reticular), and ground substance.
2
Q
functions of connective tissue?
A
Support, binding, transport, immune defense, fat storage.
3
Q
Difference between loose and dense CT?
A
Loose CT: more cells, less fibers;
Dense CT: packed fibers, stronger.
4
Q
Examples of dense regular CT?
A
Tendons and ligaments.
5
Q
Where is elastic connective tissue found?
A
In walls of arteries – provides stretch and recoil.
6
Q
What are proteoglycans and GAGs?
A
Components of the ground substance that support ECM structure and hydration.
7
Q
What type of CT is blood?
A
Specialized connective tissue with a liquid ECM (plasma).
