<prompt> Which of the following statements is true regarding subclan steal syndrome?Reversal of blood flow in the ipsilateral veebral aeryReversal of blood flow in the contralateral carotid aeryReversal of blood flow in the contralateral veebral aeryBilateral reversal of blood flow in the veebral aeries  <response>: Ans. Reversal of blood flow in the ipsilateral veebral aery 