MCQOPTIONS
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| 1. |
Which labelled blood vessels carry blood to and from the lungs? |
| A. | Blood to lungs Blood from lungs 1 3 |
| B. | Blood to lungs Blood from lungs 1 4 |
| C. | Blood to lungs Blood from lungs 2 3 |
| D. | Blood to lungs Blood from lungs 2 4 |
| Answer» E. | |