Question

write the name of the different components of human blood discuss briefly the transport function of blood in 5 marks question answer class 9 WB Board​

Answer 1

Answer:

Red blood cells (erythrocytes). These carry oxygen from the lungs to the rest of the body.White blood cells (leukocytes). These help fight infections and aid in the immune process. Types of white blood cells include: Lymphocytes. ... Platelets (thrombocytes). These help in blood clotting.

Explanation:

Blood transports the following substances:

Gases, namely oxygen (O2) and carbon dioxide (CO2), between the lungs and rest of the bodyNutrients from the digestive tract and storage sites to the rest of the bodyWaste products to be detoxified or removed by the liver and kidneysHormones from the glands in which they are produced to their target cellsHeat to the skin so as to help regulate body temperature