Question

Explain how the absence of blood would affect the transportation of substances in the body.​

Answer 1

Answer:

Answer: Blood transports oxygen and nutrients to the lungs and tissues. ... If there is absence of blood in body the blood clotting are not carried out and it Also affect the transportation of oxygen and nutrients to different parts of the body

Explanation:

Answer 2

Answer:

• Blood supply oxygen and nutrients to all parts of body.
• It carries CO₂ and other waste product lungs, kidney , digestive system which removed from body.
• Blood also carry antibody to fight against several infection.
• Blood is composed of RBCs ,WBCs and platelets.
• If blood absence from body it may leads to several diseases.
• The organs can not get nutrients and oxygen.
• Lack of blood causes anemia.
• It is the condition in which in hemoglobin level flows down.
• Anemia leads to leads deficiency.
• Causes of anemia are as follow :

1. Blood loss
2. Lack of red blood cell production
3. High rate of RBCs destruction.