Answer:
D) Nitrogen..............
I believe it should be true, please correct me if im wrong
I think the correct answer is c
This image is a partial lunar eclipse. The moon is only showing partially, so it's not total, and the brighter side is showing.
Answer:
Lungs supply oxygen carried by blood to cells of the body. The cells which are responsible for the transportation of oxygen is hemoglobin. When oxygen rich hemoglobin reaches a cell so the oxygen is unloaded and carbondioxide which is produced as a waste product is loaded in hemoglobin. Again this hemoglobin goes to the lungs and dispose carbondioxide there and repeat the process again.
