Sentence Examples


  • AC, Arterial canal or foramen.
  • It is not surprising that with so highly developed an arterial system Limulus and Scorpio should have a highly developed mechanism for determining the flow of blood to the respiratory organs.
  • The chief varieties of haemorrhage are arterial, venous and capillary.
  • The heart has a pair of venous ostia, often blending into one, and an anterior arterial aorta.
  • The right and left halves are completely divided by septa, no mixture of the venous and arterial blood being possible, an advance upon reptilian conditions, even the highest.