NEET BIOLOGY

Detailed explanation-1: -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. The body consists of metabolically active cells that need a continuous supply of nutrients and oxygen.

Detailed explanation-2: -Blood is called the fluid connective tissue. Blood has a fluid (liquid) matrix called plasma, in which red blood corpuscles (RBCs), white blood corpuscles (WBCs) and platelets are suspended. The plasma contains proteins, salts and hormones.

Detailed explanation-3: -The liquid part, called plasma, is made of water, salts, and protein. Over half of your blood is plasma. The solid part of your blood contains red blood cells, white blood cells, and platelets. Red blood cells (RBC) deliver oxygen from your lungs to your tissues and organs.

Detailed explanation-4: -Blood is both a tissue and a fluid. It is a tissue because it is a collection of similar specialized cells that serve particular functions. These cells are suspended in a liquid matrix (plasma), which makes the blood a fluid.

Detailed explanation-5: -Blood is called as fluid connective tissue as it has a liquid matrix called plasma where cellular components like RBCs, WBCs and platelets are suspended in it.