The same time, carbon dioxide that is dissolved in the blood comes out of the capillaries back into the air sacs, ready to be breathed out. Blood with fresh oxygen is carried from your lungs to the left side of your heart, which pumps blood around your body through the arteries.
D two cells with 12 chromosomes in zero homologus
Answer:
DNA,cytoplasm,cell membrane flagellum
They probably fall into the bacteria catagory
