The main components of your cardiovascular system are the heart and the blood vessels.
This includes:
The pulmonary circulation - a loop through the lungs where blood is oxygenated
The systemic circulation - a loop through the rest of the body to provide oxygenated
blood
Your blood consists of plasma, red blood cells, white blood cells, and platelets.
The lymphatic system can be broadly divided into:
The conducting system
The lymphoid tissue.
The conducting system carries the lymph and consists of tubular vessels that include
the lymph capillaries, the lymph vessels, and the right and left thoracic ducts.
The lymphoid tissue is primarily involved in immune responses and consists of lymphocytes
and other white blood cells enmeshed in connective tissue through which the lymph
passes.