Which of the following is not a possible circulatory route from the heart?
O Heart -> arteries -> arterial anastomosis -› capillary bed -> venous anastomosis -> veins -> heart
• Heart -> arteries - arterial anastomosis -> capillary bed -> veins -> heart
© Heart -> arteries -> capillary bed -> vein -> capillary bed -› veins -> heart
• Heart -> arteries -> capillary bed -> vein -> capillary bed -> arteries -> heart
• Heart -> arteries -> capillary bed -> veins -> heart
• Heart -> arteries -> capillary bed -> vein -> capillary bed -> arteries -> heart
The correct answer is:
• Heart -> arteries -> capillary bed -> vein -> capillary bed -> arteries -> heart