What is an abnormally large mature erythrocyte? We need you to answer this question! If you know the answer to this question, please register to join our limited beta program and start the. Erythrocyte - a mature blood cell that contains hemoglobin to carry oxygen to the bodily tissues a biconcave disc that has no nucleus. Megaloblast - abnormally large red blood cell present in pernicious anemia and folic acid deficiency. Describe the shape of an erythrocyte, and explain how it acquires this shape. Start studying chapter 28 alterations in erythrocyte function. Learn vocabulary, terms, and more with flashcards, games, and other study tools. An abnormally large red blood cell, characteristic especially of certain forms of anemia and liver disease. Erythrocyte, rbc, red blood cell - a mature blood cell that contains hemoglobin to carry oxygen to the bodily tissues. Young, large rbc that contains blue reticulum when stained with new methelyne blue. a macrocyte on the other hand, is a large (macro-) mature cell (-cyte). In terms of mcv, a macrocyte has an mcv above 95, or above the reference range. It is thus an enlargement of red blood cells with a near constant concentration of hemoglobin. Basic terminology hematology study guide by sharral includes 77 questions covering vocabulary, terms and more. Quizlet flashcards, activities and games help you improve your grades.