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.what is blood
Answers
Blood is the unique fluid connective tissue present in our body and it plays a significant role in transporting a wide variety of substances to different parts of the body. The main components of blood include Red blood cells, White blood cells, blood platelets and plasma. Blood is the main component of the human circulatory system, fulfilling many functions such as:
Regulating body temperature.
Regulates the water content of the cells.
Protects against excess blood loss through clotting.
Regulates the pH by interacting with acids and bases.
Involved in the transportation of hormones, nutrition, enzymes, respiratory gases and other molecules to the respective parts of the body.
Answer:
Blood is a fluid that is pumped throughout the body. Its function is to transport oxygen and nutrients to various parts of the body and ultimately to all cells of the body. It contains plasma, red blood cells, white blood cells, and platelets. Plasma is the fluid part of blood. Red blood cell contains a pigment called Hemoglobin Hemoglobin carries oxygen and transports it to all parts of the body. White blood cell protects body against infections. o Platelets help in clotting of blood.
Step-by-step explanation: