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MAT 125 C&D Exam
| Question | Answer |
|---|---|
| Normal Hematocrit | 45% |
| Anemia | 30% |
| Polycythemia | 70% |
| Average size RBCs and classifies | mean corpuscular Volume (MCV) |
| Measure the amount of hemoglobin relative to the size of the cell | mean corpuscular hemoglobin concentration (MCHC |
| Which of the following would be expected with increase rate of reticulocytes | Pregnancy |
| Hematology is the study of the muscles involved in blood production | False |
| When carrying carbon dioxide from the body back to the lungs where it can be expelled with exhalation,hemoglobin in called oxyhemoglobin | False |
| White blood cells are larger red blood cells... | True |
| Non Segmented neutrophils have a nucleus that is divided | False |
| An elevated in number of stabs is nicknamed a shift to right | false |
| Neutrophils are named so because the granules | true |
| a large number of eosinophils are detected this can indicate parasites | True |
| The primary function of lymphocytes is to produce antibodies ….. | True |
| Phagocytes is the process in which the neutrophils surround swallow ,and digest the bacteria | True |
| White blood cells also known as leukocytes are produced in the stomach… | False |
| The formation of red blood cells is controlled somewhat by erythropoietin… | False |
| When hemoglobin is carrying oxygen,it called carboxyhemoglobin | false |
| Red blood cells called erythrocytes | True |
| Lymphocytes one of the types of ____ | white |
| Not pn of the five types of white blood cells | Triocytes |
| The function of the blood include each of the following except | Glandular regulation |
| The blood carries waste produces to all of the following places for elimination except | Platelets |
| Reticulocytes generally mature within | 48 hours |
| Red blood cells typically last about | four months |
| Polycythemia is a condition in which blood has an abnormally high level of | red blood cells |
| A molecule of hemoglobin contains four atoms of | iron |
| The biconcave disk shape of healthy red blood cells provided surface area for | gas exchange |
| Which test helps to differentiate the type of anemia presents | Erythrocyte indices |
| Eosinophils have granules that produce a __ color on laboratory stained slides | Red |
| An increase in monocytes is seen in patient who have certain disease such as | All of these |
| Monocytes are largest white blood cells(WBC) and have a distinct | ---- |
| kidney-bean-shaped-nucleus.The cytoplasm is abundant and clear,and stains a grayish | Blue |
| The are five types (WBC) the most common neutrophils and the normal value for adults are ____ percent | 50 to 70 |
| A differential white blood cell count determine the percent of each type of | leukocytes |
| There are ___ platelets per cubic millimeter of blood in an adult | 150,000 to 400,000 |
| A differential white blood cell count is done using a microscope with a light and ____ magination and oil immersion slide | 100 87 |
| Monocytes make up from ___ percent of (WBC) typical in a adult | 3 to 7 |
| Physician frequently order a complete blood count (CBC) which typically measure | All of these |
| A high white blood count (WBC) count indicate a | All of these |
| In a adult male normal red blood cells count (RBC) count is about ____/mm3. | 4,500,000 to 6,000,000 |
| The ____ is related to the condition of the red blood cells and the amount of fibrinogen in the plasma | Sed rate |
| A synonym for plates is | Thrombocytes |
| When determining the result for a microhematocrit ,use the Hct by placing the sealing clay just below the ___ line on both sides | zero |
| Normal lab value for blood specimens vary,depending on | All of these |
| ____ originated from the hematopoietic stem cells | All of these |