| Front | Veins contain valves types |
|---|---|
| Back | semilunar |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Veins speed blood aorta capillaries 400mms-¹ 500mms-¹ 1mm
Previous card: Method material exchange capillaires active transport diffusion capillary
Up to card list: nMDCAT Biology (Pakistan)