1.

Which of the following correctly represents the passage of oxygen in the respiratory system?      (2016)

A.  Nose \[\to \] Lungs \[\to \] Wind pipe \[\to \]Blood
B.  Nose \[\to \]Blood \[\to \]Wind pipe \[\to \]Lungs
C.  Nose \[\to \]Blood \[\to \]Lungs \[\to \]Wind pipe
D.  Nose \[\to \]Wind pipe\[\to \] Lungs \[\to \]Blood
Answer» E.


Discussion

No Comment Found

Related MCQs