Medical visualization detailing the cardiovascular benefits of exercising. The inset to the left shows muscle tissue containing many blood vessels. Regular exercise can allow for the growth of new blood vessels which creates more oxygen and nutrient absorption throughout the body. The inset to the right shows a cross section of cardiac muscle fibres. Cardiac muscle fibres strengthen each time the heart powers you through a session of cardiovascular exercise. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Science Source / TheVisualMD |
Bildgröße: | 2738 px × 2000 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |