Write the correct sequence of production and circulation of blood through the body in the boxes provided below.
1. Blood carries out the transportation of oxygen, carbon dioxide, nutrients, heat, waste products, and hormones.
2. Blood is carried through a closed system of vessels pumped by the heart.
3. Lymph nodes, spleen, and thymus contribute to additional production and maturation of agranular white blood cells.
4. Blood in the general (systemic) circulation returns to the right atrium of the heart.
5. The red bone marrow manufactures all blood cells.