The clumping together of red blood cells is? by Sunday | Sep 6 | Biology JAMB | 0 comments A. agglutination B. fusion C. transfusion D. compatibility Correct Answer: Option A – agglutination Users Also Read These:A woman with blood group A gives birth to a child…Red blood cells were found to have burst open after…Which is an Animal without red blood cells?Two plants with red flowers were backcrossed, which…Red blood cells were found to have burst open after…