MEDICAL PHYSIOLOGY

Detailed explanation-1: -Blood is one of the connective tissues. As a connective tissue, it consists of cells and cell fragments (formed elements) suspended in an intercellular matrix (plasma). Blood is the only liquid tissue in the body that measures about 5 liters in the adult human and accounts for 8 percent of the body weight.

Detailed explanation-2: -Cells and plasma are present in the crimson liquid known as blood. The most extreme portions of the body also receive blood. The waste materials and carbon dioxide are brought back for excretion from the body, along with oxygen and other vital nutrients. Because of this, blood is connective tissue.

Detailed explanation-3: -Blood is regarded as a connective tissue because as the blood is circulated throughout the body due to pumping action of heart, it carries different materials and gases from one part of the body to another. Hence, it connects different tissues and organs of the body and thus, called as a connective tissue.

Detailed explanation-4: -Blood is considered a connective tissue because it has a matrix. The cellular components of blood are red blood cells, also called erythrocytes, white blood cells also called leukocytes and platelets. The fluid portion of whole blood, its matrix, is commonly called plasma.