Histology LECTURE 5: BLOOD – CONNECTIVE TISSUE Flashcards
1
Q
Why is blood a connective tissue?
A
Because it originates from bone marrow stem cells and has ECM (plasma).
2
Q
Name four functions of blood.
A
Transport, regulation, protection, clotting
3
Q
What is the liquid matrix of blood called?
A
Plasma.
4
Q
What is sickle cell anemia?
A
A genetic disorder where RBCs take a sickle shape at low oxygen, causing blockages and destruction.
5
Q
What is pernicious anemia caused by
A
Vitamin B12 deficiency.
