The questions are given in the pic I attached Plz answer
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1. Blood has a fluid (liquid) matrix called plasma, in which red blood cells (RBCs), white blood cells (WBCs) and platelets are suspended.
The plasma contains proteins, salts and hormones.
Blood flows and transports gases, digested food, hormones and waste materials to different parts of the body.
3. Dialysis is the process of filtering blood and purifying it when kidneys stop working.
4.
- Heart is the muscular pumping organ which pushes the blood around the body.
- Blood transports carbon dioxide to the lungs for oxygen from the cells for removal and carries oxygen from the lungs to the heart and heart pump the blood to all the cells of the body.
- Heart has different chambers such as right atrium, left atrium, right ventricle, left ventricle to prevent the mixing of oxygenated blood and carbon dioxide rich blood.
6.
- Regulates temperature.
- Helps in absorption of water and upward movement of water and minerals.
- When stomata are open during the day, large amount of water is lost and thus upward movement of water also becomes more.
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