yeah it's true, they illustrated kids jump roping in the streets of Europe
it can be used to help repair broken DNA, even when the break involves both strands of the double helix.
Answer:
Left Atrium
Mitral Valve
Left Ventrical
Aortic Valve
Descending Aorta
(Missing: Arteries)
(Missing: Arterioles)
Systemic Capillaries
Venules
Viens
Explanation:
you have to put the options :)