Question

__ is the most common body fluid and a connective tissue, which transports nutrients, oxygen, essential substances and collects harmful substance for excretion from tissues.

Answer 1

Blood is a specialized body fluid. It has four main components: plasma, red blood cells, white blood cells and platelets. Blood has many different functions, including transporting oxygen and nutrients to the lungs and tissues, forming blood clots to prevent excess blood loss, carrying cells and antibodies that fight infection, bringing waste products to the kidneys and liver, which filter and clean the blood, regulating body temperature.