When performing scientific research, one must always avoid using personal biases so that there are no errors or interruptions. Hope this helps you.
B. Cloning because the selections don’t make sense
<span>C. Capillaries – work to exchange gases and nutrients with tissues
Arteries carry away the blood from the heart, these are the oxygen riched blood and of course the Aorta for that matter since the largest artery is the AORTA. Veins are the vessels that carry blood to the heart (Superior and Inferior Vena Cava)</span>