Identify the components of blood. seal blood vessels when they are cut or torn. carry oxygen to organs and carry carbon dioxide away from the organs. fight infection.

platelets seal blood vessels when they are cut or torn.

red blood cells carry oxygen to organs and carry carbon dioxide away from the organs.

white blood cells fight infection.

I'm not sure of the meaning of the second part of the question but the components of blood are

- red blood cells-> carries oxygen

- white blood cells - > fight infection

- plasma - >carries salts and enzymes

- platelets-> prevent excessive bleeding (clots the blood)