What are the functions of red and yellow bone marrow?
What are the differences between red and yellow bone marrow and what are their functions?
What are the functions and the structure of red blood cells? What are the characteristics of red blood cells? How are red blood cells structured and how do they function? What are red blood cells? What is the structure of red blood cells? What is the importance of red blood cells? What are characteristics only red blood cells posses? What does the hemoglobin in red blood cells do? How are the shape of red blood cells determined? Do red blood cells have DNA? Why or why not? What is the difference between red blood and dark red blood in the human body? What are some differences between healthy cells and cancerous cells? What is the difference between embryonic and adult stem cells, and what are its similarities? How many red blood cells do we have? How do cancer cells differ from normal cells? What is the difference between stem cells and differentiated cells? What is the difference between hemoglobin and myoglobin? How are they useful? Is hemoglobin considered a red blood cell? What are haploid and diploid cells? What is the pH of blood? Functions of the blood? What is the main function of veins in a leaf? How are they different from human veins? What is the true colour of human blood? It appears red because of Oxygen. What is its colour without O2? How are haploid and diploid cells defined? How are haploid and diploid cells produced? What are haploid cells and what are some examples? What is the difference between meristems and stem cells? What are some blood cell adaptations? What stimulated the production of red blood cells? What are lymphocytes? Where and how are they produced?