2 Types of Lymphocytes and their Functions 3 main proteins of blood plasma T cells attack foreign cells directly B cells multiply to become plasma cells Secrete antibodies Albumin globulins and fibrinogen a goblin fibs Anemia caused by an iron deficiency Bioconcave shape gives 30 more surface area Blood volume in males and females males 5 6 liters females 4 5 liters Circulation is powered by The pumping action of the heart Describe Blood Plasma Straw colored sticky fluid potion of blood about 90 water Diapedesis circulating leukocytes leave the capillaries Disorders of Erythrocytes Disorders of the Blood Anemia low hemoglobin concentrations Sickle Cell Disease defect in hemoglobin that results in misshapen erythrocytes Leukemia form of cancer Thrombosytopenia blood vessels burst w o enough platelets it allows RBC to flood blood tissue and causes skin to appear red erythrocytes Functions of the blood Hematocrit Oxygen transporting cells most numerous of the formed elements no organelles or nuclei are 97 hemoglobin ideal measuring tool carries gasses nutrients and hormones helps regulate body temperature measure of of RBC 47 or 5 in men 42 or 5 in women Hematopoiesis process by which blood cells are formed in red marrow Hemoglobin carries oxygen remember that each O2 molecule carries an iron molecule Leukocytes functions structure Fight pathogens protect body from invading microorganisms originate in bone marrow Name the 2 dyes used to stain blood cells Acidic Eosin pink Basic Methylene blue blue and purple Name the types of Agranuloctyes and their functions Lymphocytes fight pathogens most important cells of immune system Monocytes eaters phagocytic cells that transform into macrophages are also kidney shaped Name the Types of Granulocytes and their functions Platelets Neutrophils eat and destroy bacteria Eosinophils compose 1 4 of all WBC helps end allergic reactions parasitic infections Basophils releases histamines in response to allergic reactions causes runny nose watery eyes etc anithistamines counteract the reactions caused by histamines Cells fragments that broke off from megakaryocytes and function in the clotting of blood Proportion of WBC from most to least hint Never Let Monkeys Eat Bananas Red vs yellow marrow N neutrophils L lymphocytes M monocytes E eosinphils B basophils red active generates new blood cells yellow dormant fatty in long bones of adults only makes blood cells in emergencies after significant trauma Specialized connective tissue in blood contains what Blood cells and plasma True or false Erythrocytes consume the O2 they pick up FALSE True or False Some blood cells originate in the bone marrow from two cells types False All blood cells come from bone marrow and originate from ONE type True or False 100 billion new blood cells are formed each day True D What are the 2 types of WBC Granulocytes pick up acidic dye Agranulocytes What are the 3 kinds of blood cells formed elements platelets leukocytes erythrocytes What give blood its red color The oxidation of iron atoms of hemoglobin molecules