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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 |