In the abo blood group, need to be matched. it is important that the in the plasma do not react with the rbcs. if an incorrect match is made, rbcs become agglutinated. this clumping will occur in the recipient's plasma and will affect blood flow to vital organs.

Select the correct answer from each drop-down menu the images show fossils of a modern bird and two extinct organisms (a tyrannosaurus rex and an archaeopteryx). based on the structure of the three organisms, it can be concluded that the archaeopteryx and bird have wings, while dinosaurs have limhe se it can be concluded that