White blod cell concentration in normal blood is approx 12,000 cells/mm^3. How many white blood cells does a normal adult with 5.0L of blood have? Express answer in scientific notation.
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White blod cell concentration in normal blood is approx 12,000 cells/mm^3. How many white blood cells does a normal adult with 5.0L of blood have? Express answer in scientific notation.
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- The erythrocyte sedimentation rate (heaviness) test of a blood sample is often used as a diagnosis of immune disorders and some other diseases. Assuming that the red blood cells are about a sphere with a diameter of (approximately 5 um) and a density (g/ml 1.125), and the density and viscosity of the plasma in which the red blood cells are settled (Pa.s), (1025 kg/m3 10-3 x 1.5) On arrangement and acceleration m/s2 9.81 Calculate the erythrocyte sedimentation rate (settlement rate).sample x contain d1 and d2 d1 Length of blood cell layer 15mm Length of blood cell layer and plasma layer 49(mm) d2 Length of blood cell layer 18mm Length of blood cell layer and plasma layer 45(mm) Calculate the HCT% of d1 and d2 and average HCT% of sample x the equation of hct% is the (length of rcbs layer / Length of TwoLayers) x 100%Yasuo Yamagata, a 63-year-old, experienced severe back pain for several weeks before visiting his family physician. He also complained of fatigue and looked pale. Blood analysis revealed a red blood cell count of 3.2 × 106/μl (normal 4.2–5.0 × 106/μl), a white blood cell count of 2800/μl (normal 5000/μl), a sedimentation rate of 30 mm/h (normal <20 mm/h) and a serum IgG of 4500 mg/dl (normal 600–1500 mg/dl). IgA and IgM levels were well below normal. Skeletal survey showed lytic lesions in vertebrae, ribs and skull. A bone marrow sample revealed 75% infiltration with plasma cells. Elevated protein in urine was confirmed to be Bence-Jones protein (immunoglobulin light chains). The patient was diagnosed with IgG λ multiple myeloma and began an immediate chemotherapy regime. Which of the following would be consistent with this type of malignant tumor of plasma cells? a. Serum IgG is polyclonal. b. Anemia and neutropenia are present as the result of plasma-cell infiltration in the…
- A.How much of 10,000x SYBR safe would you add to 50 ml to make a final concentration of 1x? B.How will you set up the serial dilution? How many tubes do you need? What is the concentration in each? How much LB will you add to each tube? What volume of cells will you add?In one square of a hemacytometer you count 55 cells. What is the approximate concentration of cells per l (liter) in this sample? (note that "^" means superscript, e.g. 10^2 means 10 to the 2nd power) The options are 5.5 X 10^5 2.75 X 10^8 5.5 X 10^8 2.75 X 10^5The order is to give 45 mEq. The dosage available is 30 mEq in 15 mL. How many mL do you give?
- 0.1 ml of a blood sample is diluted into 9.9 ml. 0.1 ml of this is then diluted into 9.9 ml. 1 ml is plated. 42 colonies form. What is the CFUS/ml in the blood sample?Fill in the blank: Hemoglobin S moves more slowly toward the positive electrode than hemoglobin A on an electrophoresis gel at pH 9.2, because hemoglobin S has ____ __________ negative charges than hemoglobin A.Red Blood Cell Count (no./L) (with calculation) Average Red Blood Cell Count (no./L) (with calculation) Sample Length of blood cell layer (mm) Length of blood cell layer and plasma layer (mm) Hct % (with calculation) Average Hct % (with calculation) Sample x Duplicate I 5.28(10¹²/L) Duplicate I 20 51 5.325(10¹2/L) 39.22% Sample x Duplicate II 5.37(10¹2/L) X Duplicate II 25 49 51.02% (39.22% + 51.02%)/2 = 45.12% Sample Y Duplicate I 3.87(10¹2/L) Duplicate I 10 45 22.22% 3.835(10¹2/L) Sample Y Duplicate II 3.8(10¹2/L) Y Duplicate II 14 45 31.11% (22.22% + 31.11%)/2 = 26.665% Calculate the Mean cell volume (MCV) of sample x and y MCV (femtoliters, fl) = Hematocrit (volume fraction)/ Red blood cell count (10¹2/L) x 1000 Normal Range: 80-98 femtoliters, fl
- If the total number of RBC and WBC is, 4.7 billion and 10 million per ml respectively, what is the average number of each square (out of 25 squares specific for RBCS count), and the corner square (out of four squares specific for WBCS count) in hemocytometer? Answer with draw plz.You are to administer Zyvox. The label reads that there are 20 tablets in the bottle and each tablet is 600 mg. If your MD order reads to give 0.6 g, how many tablets will you give?A cholesterol screening has reported Toms blood serum contains 50mg/dal HDL and 180 mg/dal LDL and a total cholesterol of 255. Are these values in the normal range?