The barrier between maternal and foetal blood is the? by Sunday | Sep 8 | Biology JAMB | 0 comments A. placenta B. liver C. umbilical chord D. uterine wall Correct Answer: Option A – placenta Users Also Read These:What is the probability of producing a child of…During blood transfusion, agglutination could be…Which of the following metals is the most essential…A man with blood group A (TAP) married a woman with…A person with blood group B can only donate blood to…