Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Blood
| Question | Answer |
|---|---|
| Blood is what type of tissue? | Connective |
| The formed elements are the ___ of the blood? | cells |
| Red blood cells are also called? | erthrocytes |
| Red blood cells normally make what percent of total blood volume? | 45% |
| The percent that red blood cells make of total blood volume is? | hematocrit |
| Red blood cells must be thick around the edges and thin in the center. This shape is called? | biconcave |
| Why do red blood cells need to be thin in the center and thick around the edges? | for flexibility |
| Sickle cell anemia is an adaptation to? | malaria |
| The hormone erythropoietin is released from what organ? | kidneys |
| Erythropoietin has a target tissue of? | red bone marrow |
| Males should have how many RBC per cubic millimeter? | 5.5 million |
| A normal size for a RBC is how many microns in diameter? | 7.5 |
| The primary function of RBC is? | transport oxygen |
| What element is needed for hemoglobin production? | iron |
| How long does a red blood cell live? | 110 days |
| We lose about what percent of our red blood cells each day? | 1 |
| If a large number of RBC is being lost, what condition might develop? | jaundice |
| An access of RBC is? | polycythemia |
| WBC are also called? | leukocytes |
| How many major types of WBC exist? | 5 |
| Which of the following is not a granulocyte? | lymphocyte |
| Macrophages used to be what earlier in their life? | monocyte |
| The process by which WBC leave the blood and enter the tissues is? | diapedesis |
| The process by which WBC follow chemical trails to the source? | chemotaxis |
| The most common of WBC is? | neutrophil |
| The smallest of all WBC is? | lymphocyte |
| The largest of all WBC is? | monocyte |
| Which WBC might have 5 lobes to its nucleus? | neutrophil |
| Which WBC have 2 identical lobes? | eosinophil |
| Which WBC is the rarest? | basophil |
| Which WBC would be elevated during acute bacterial infections? | neutrophil |
| Which WBC are elevated after radiation exposure? | basophil |
| Which WBC have an S shaped nucleus? | basophil |
| Which WBC can release heparin? | basophil |
| Which WBC would be elevated during a parasite infection? | esoinophil |
| Which WBC will quickly move to the lymphatic system? | lymphocyte |
| Which WBC will differentiate into B and T cells? | lymphocyte |
| An unusually low number of WBC is? | luekopenia |
| An unusually high number of WBC is? | leukocytosis |
| Platelets are also known as? | thrombocytes |
| Which of the following are cell fragments? | thrombocytes |
| Normal numbers for platelets per cubic millimeter are? | 300,000 |
| Platelets are involved with? | platelet plug formation |
| A lower than normal number of platelets is? | thrombocytopenia |
| What vitamin is needed for coagulation? | K |
| An attached clot is called a? | thrombus |
| A clot free and floating blood is? | embolus |
| Hemophilia A is caused by a lack of factor? | 8 |
| Plasma should make what % of blood? | 55% |
| The most common protein in the plasma is? | albumin |
| The most common blood type is? | O+ |
| Blood types are identified by proteins on the cell surface. What is the name of these proteins? | antigens |
| A person with type A blood will have what antigens? | A |
| A person with type O blood will have what antigens? | none |
| A person with type B blood will have what antibodies? | anti A |
| A person with type O blood will have what antibodies? | both |
| The Rh factor is also called the? | D antigen |
Created by:
lcarroll0630