You answered 480 ml o hr 20 2 2 2 now that you have

You answered: 480 ml O /hr.
20
2 2
2
Now that you have calculated the oxygen consumption per hour for this rat, you can
calculate the metabolic rate per kilogram of body weight with the following equation
(note that you need to convert the weight data from grams to kilograms to use this
equation).
Metabolic rate = (ml O /hr)/(weight in kg) = ml O /kg/hr
Enter the metabolic rate.
You answered: 1920 ml O /kg/hr.
21
2 2
2
Calculate the oxygen consumption per hour for this rat using the following equation.
ml O consumed/1 minute x 60 minutes/hour = ml O /hour
Enter the oxygen consumption per hour.
You answered: 378 ml O /hr.
22
2 2
2
Now that you have calculated the oxygen consumption per hour for this rat, you can
calculate the metabolic rate per kilogram of body weight with the following equation
(note that you need to convert the weight data from grams to kilograms to use this
equation).
Metabolic rate = (ml O /hr)/(weight in kg) = ml O /kg/hr
23
2 2
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Enter the metabolic rate.
You answered: 1549 ml O /kg/hr.
2
Calculate the oxygen consumption per hour for this rat using the following equation.
ml O consumed/1 minute x 60 minutes/hour = ml O /hour
Enter the oxygen consumption per hour.
You answered: 468 ml O /hr.
24
2 2
2
Now that you have calculated the oxygen consumption per hour for this rat, you can
calculate the metabolic rate per kilogram of body weight with the following equation
(note that you need to convert the weight data from grams to kilograms to use this
equation).
Metabolic rate = (ml O /hr)/(weight in kg) = ml O /kg/hr
Enter the metabolic rate.
You answered: 1910 ml O /kg/hr.
25
2 2
2
Judging from their basal metabolic rates (an indicator of thyroid function), categorize the
rats as hypothyroid (low thyroid levels; BMR below 1600), euthyroid ("good," or normal,
thyroid levels; BMR = 1650-1750), or hyperthyroid (high thyroid levels; BMR above 1800)
after the TSH injection.
The normal rat is
You correctly answered: hyperthyroid.
26
Judging from their basal metabolic rates (an indicator of thyroid function), categorize the
rats as hypothyroid (low thyroid levels; BMR below 1600), euthyroid ("good," or normal,
thyroid levels; BMR = 1650-1750), or hyperthyroid (high thyroid levels; BMR above 1800)
after the TSH injection.
The thyroidectomized (Tx) rat is
You correctly answered: hypothyroid.
27
Judging from their basal metabolic rates (an indicator of thyroid function), categorize the
rats as hypothyroid (low thyroid levels; BMR below 1600), euthyroid ("good," or normal,
28
Lab Report
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PEx Metabolism and Thyroid Hormone
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thyroid levels; BMR = 1650-1750), or hyperthyroid (high thyroid levels; BMR above 1800)
after the TSH injection.
The hypophysectomized (Hypox) rat is
You correctly answered: hyperthyroid.
Which of the rats did not develop a goiter after injection with TSH?