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Physics, 31.07.2019 09:30 tabocampos1414
The scientist measured the overall hemoglobin levels of seven subjects. a blood test was administered to each subject, and the gender of each subject was recorded. table 1 shows the overall volume of hemoglobin measured in the blood of each subject. normal volumes of total hemoglobin are 13.8 to 17.2 grams per deciliter for males and 12.1 to 15.1 grams per deciliter for females. table 1 subject # gender total hemoglobin present (g/dl) 1 male 15.9 2 male 16.7 3 female 17.1 4 male 13.8 5 female 11.7 6 female 13.1 7 male 14.2 experiment 2 using the blood drawn from each of the seven subjects in experiment 1, the scientist performed a procedure known as hemoglobin electrophoresis to measure the proportional amounts of five different types of hemoglobin: hgb a1, hgb a2, hgb f, hgb s, and hgb c. table 2 shows the proportional amounts recorded for the hemoglobin molecules that were measured for each subject. table 2 hemoglobin molecules (% of total hemoglobin) subject # hgb a1 hgb a2 hgb f hgb s hgb c 1 95.7 3.01 1.28 0.00 0.01 2 95.9 2.11 1.98 0.01 0.00 3 96.4 2.06 1.32 0.02 0.20 4 97.1 2.03 0.79 0.00 0.17 5 94.9 2.07 1.01 2.02 0.00 6 96.2 2.58 0.83 0.00 0.39 7 95.8 2.73 1.42 0.05 0.00 experiment 3 the scientist conducted a new study to determine average levels of the hemoglobin molecule hgb f in healthy subjects of various ages. the scientist administered blood tests to 100 healthy subjects of different ages, from newborn to adult. table 3 shows the ranges of hgb f measured for participants within different age groups. table 3 hgb f molecules (% of total hemoglobin) age group low value high value newborn 50.00 80.00 6 months 8.01 8.99 over 6 months 1.00 2.00 adult 0.80 2.00 the scientist conducted a blood test on an additional newborn whose blood was found to contain an abnormally high amount of the hemoglobin molecule hgb f. which of the following measurements, expressed as a percentage of total hemoglobin, could be the newborn's hgb f measurement? choose the correct answer below.2 of 40 f 31 g 11.20 h 51.04 j 85.23 mark this in question list. prev
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The scientist measured the overall hemoglobin levels of seven subjects. a blood test was administere...
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