Diagram of blood types
A blood type (also called a blood group) is a classification of blood, based on the presence and absence of antibodies and inherited antigenic substances on the surface of red blood cells (RBCs).
These antigens may be proteins, carbohydrates, glycoproteins, or glycolipids, depending on the blood group system.Some of these antigens are also present on the surface of other types of cells of Get information about blood in urine (hematuria) in males and females. Learn the causes of blood in urine and when the symptom may indicate a UTI. Some people experience blood in urine and no pain. Discover the reasons behind occult -- also known as microscopic or trace amounts of blood in urine. ABO Blood Grouping Introduction Terry Kotrla, MS, MT(ASCP)BB ABO Basics Blood group antigens are actually sugars attached to the red blood cell. Antigens are “built” onto the red
cell. Haematopoietic stem cells (HSCs) Haematopoietic stem cells (HSCs) reside in the medulla of the bone (bone marrow) and have the unique ability to give rise to all of the different mature blood cell types and tissues. HSCs are self-renewing cells: when they differentiate, at least some of their daughter cells remain as HSCs, so the pool of stem cells is not depleted.This
phenomenon is called Drawing Venn Diagrams with Creately. Shown above are some of the Venn diagram templates available at Creately. Creately’s drag and drop interface make it very easy to draw Venn diagrams and many other diagram types. Once blood is oxygenated in the lungs, it returns to the heart and is then pumped throughout the body. A web of blood vessels—arteries, veins, and capillaries—circulate blood to organs The heart is a muscular organ about the size of a closed fist that functions as the body’s circulatory pump. It takes in deoxygenated blood through the veins and delivers it to the lungs for oxygenation before pumping it into the
various arteries (which provide oxygen and nutrients to body tissues by transporting the blood throughout the body). Large and long-standing atrial septal defects can damage your heart and lungs. An adult who has had an undetected atrial septal defect for decades may have a shortened life span from heart failure or high blood pressure that affects the arteries in the lungs (pulmonary hypertension). Little biologists will use this respiratory system diagram to identify the most important parts of the human respiratory system and their functions. The great saphenous vein is a large venous blood vessel running near the inside surface of the leg from the ankle to the groin. It arises from the dorsal venous arch at the top (dorsum) of the