Does the blood transports nutrients and oxygen to organs and body tissues?

Answer 1

First, you inhale air (oxygen) through your nose or mouth. Then it travels down your trachea to your lungs, which have bronchioles and capillaries. There are de-oxygenated blood cells in your capillaries waiting for oxygen to to replace the carbon dioxide, which you will breathe out. The de-oxygenated blood travels through the veins to the heart and the heart pumps out oxygenated blood through the arteries to the rest of the body.

Answer 2

Blood is oxygenated (receives blood) in the lungs, more precisely in the alveoli. Here oxygen diffuses freely over a very thin membrane and into the blood.
The reverse happens with carbon-dioxide, which exits the blood via this same very thin membrane.
As the blood passes through the lungs where there is an exchange of carbon dioxide and oxygen. The lungs exhale and release the carbon dioxide and then inhale and take in fresh oxygen. Then the oxygenated blood circulates back into the body to keep us living.

Answer 3

To the rest of the body

Answer 4

they are taken to the rest of the body.