Supportive C.T
by shosho shosho

1. The Blood :Blood and lymph are fluid connective tissue
1.1. Madeup of plasma and cellular formed elements
1.2. Hematopoietic
1.2.1. Found :located in bone marrow
2. Cellular elements of blood
2.1. 1-Red blood corpuscular or erythrocytes
2.1.1. The normal is 5million/ml
2.1.1.1. Life of about 120days
2.2. White blood cells or leucocytes
2.2.1. The normal 7000ml(5000-10000)
2.2.1.1. Granular leucocytes
2.2.1.1.1. Neutrophil
2.2.1.1.2. Acidophil or eosinophil
2.2.1.1.3. Basophil
2.2.1.2. Non-granular leucocytes
2.2.1.2.1. Lymphocyte
2.2.1.2.2. Monocytes
2.2.1.3. Muscular tissue
2.2.1.3.1. Some muscle movement is voluntary
2.3. Blood platelets or thrombocytes
2.3.1. There are about200,000-300,000/ml
2.3.1.1. The life about 10 days
3. Bone tissue
3.1. Osteoprogenitor:who is Unspeecialized stem cells Undergo mitosis and develop
3.1.1. Found/inner surface of peri and endo steum
3.2. Osteoblasts:who is Bone forming cells and No ability to mitotically divide
3.2.1. Found/on surface of bone
3.2.2. Function/collagen secretors
3.3. Osteocytes:who is mature bone cells and don’t secrete matrix material
3.3.1. Function/include exchange of nutrients and waste with blood
3.4. Osteoclasts:
3.4.1. Found/in pit in the bone surface
3.4.2. Function/Breaks down bone tissue and Growth,maintenance and bone repair