Describe the cellular characteristics and biological functions of red blood cells, granulocytes( basophils, aesinophils, and netrophils),...
HOMEWORK Characteristics of Leukocytes: Cell Type Prevalence in Circulation Primary function Features/ special characteristics Appearance Neutrophils Eosinophils Basophils Monocytes Lymphocytes HOMEWORK Compare and Contrast the properties of B cells and T cells: B cells T cells Site of maturation Immune Surface Markers Circulation in the Blood (high or low) Receptors for Antigens Distribution Site in the Lymphatic System Require antigen presented with MHC (yes or no) Products of antigen stimulation (types of cells) General functions
Monocytes Megakaryocytes Astrocytes Trophoblasts Goblet cells Dendritic cells Red blood cells Lymphoblast 27:11 A hematopoietic cell leads to Stem cell:s leading to leading to Macrophages Erythroblast and then Platelets
Which of the following is FALSE regarding red blood cells? a. they are produced in red bone marrow sites after birth b. they develop from undifferentiated stem cells c. they include granulocytes d. they include erythrocytes
medical language 3 ultiple Choice Exercise Select the choice that best completes the statement. 1. Red blood cells are known by the name a. monocytes b. lymphocytes c. basophils d. erythrocytes e. none of the above 2. Immature forms of erythrocytes include all of the following except a. reticulocytes b. myelocytes c. erythroblasts d. normoblasts e. stem cells 3. All of the following are breakdown products of hemoglobin except a. globin chains b. iron c. heme d. monocytes e. bilirubin...
1. What makes red blood cells unique, compared to other cells in the body? 2. How is new blood made? 3. What is the main function of platelets? 4. Describe how the body stops bleeding. 5. Sickle cells are named so because of their characteristic shape. What problems can this shape cause? 6. Explain how the absence of a nucleus affects a red blood cell’s life span.
Phagocytic cells important in the body's defense against parasitic worms Monocytes Eosinophils M cells Red blood cells
20 Handout IG1-2 Matching Activity: Organs of the Immune System Match the organ of the immune system with its function primary or secondary Primary or Secondary? Then identify whether the organ is Organ Function A. Spleen adjacent tissues to filter foreign antigens from interstitial fluid Collects lymph fluid from B. Bone marrow cells and foreign antigens from the blood Removes old and damaged C. Lymph node Produces T cells to protect the body from foreign invaders D. Thymus The largest...
A hematopoietic cell leads to Stem cells leading to leading to Erythroblast Macrophages and then Platelets Reset Goblet cells Astrocytes Lymphoblast Red blood cells Megakaryocytes Trophoblasts Monocytes Dendritic cells
1. Describe the 3 layers of pericardium. 2. Trace a drop of blood thru the heart. 3. Explain how pressure changes influence valve positions for both AV valves and SL valves. 4. Define a pacemaker potential. How does it relate to an action potential for the intrinsic conduction system? 5. Follow the intrinsic conduction pathway and describe how the remaining 99% of the cardiac cells are stimulated. How is the action potential in the intrinsic cells different from the action...
Name Date Lab Section I was present and performed this exercise DATA SHEET 11-1 Differential Blood Cell Count OBSERVATIONS AND INTERPRETATIONS Record your data from the differential blood cell count in the table below. As you count the 100 white blood cells, make tally marks in the appropriate boxes. Then calculate the percentages of each type and compare them to the expected values Normal Blood Segmented Band Lymphocytes Neutrophils Neutrophils Monocytes Eosinophils Basophils Number Percentage 25-33% Expected percentage 55-65% <0.2%...