Your answer : b. The hypophysectomized (Hypox) rat’s BMR will be higher than the normal rat’s BMR. Predict Question 2: What do you think will happen after you inject thyroxine into the three rats? Your answer : a. The normal rat will become hyperthyroidic and develop a goiter. Predict Question 3: What do you think will happen after you inject TSH into the three rats? Your answer : a.
The normal rat will become hyperthyroidic and develop a goiter. Predict Question 4: Propylthiouracil (PTU) is a drug that inhibits the production of thyroxine by blocking the attachment of iodine to tyrosine residues in the follicle cells of the thyroid gland (iodinated tyrosines are linked together to form thyroxine).
What do you think will happen after you inject PTU into the three rats? Your answer : d. The normal rat will become hypothyroidic and develop a goiter. Stop & Think Questions:
1h. Calculate the oxygen consumption per hour for this rat using the following equation. ml O2 consumed/1 minute x 60 minutes/hour = ml O2/hour
Enter the oxygen consumption per hour in the field below and then click Submit to display your results in the grid. You answered: 420 ml O2/hr
1i. 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).
The Report on Analyse the Various Answers to the Question.‘When Does Human Life Start?’
Analyse the various answers to the question. ‘When does human life start?’ (30 marks) There are many different views as to when human life starts, for example conception, viability, the primitive streak, potentiality and birth are all considered to be the starting point of human life. The question ‘when does human life start?’ is an ongoing debate argued by many. One answer to this question is ...
Metabolic rate = (ml O2/hr)/(weight in kg) = ml O2/kg/hr
Enter the metabolic rate in the field below and then click Submit to display your results in the grid. You answered: 1673.306773 ml O2/kg/hr 2h. Calculate the oxygen consumption per hour for this rat using the following equation. ml O2 consumed/1 minute x 60 minutes/hour = ml O2/hour Enter the oxygen cnsumption per hour in the field below and then click Submit to display your results in the grid. You answered: 384 ml O2/hr 2i. 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 O2/hr)/(weight in kg) = ml O2/kg/hr
Enter the metabolic rate in the field below and then click Submit to display your results in the grid.
You answered: 1567.346939 ml O2/kg/hr
3h. Calculate the oxygen consumption per hour for this rat using the
following equation. ml O2 consumed/1 minute x 60 minutes/hour = ml O2/hour
Enter the oxygen consumption per hour in the field below and then click Submit to display your results in the grid. You answered: 378 ml O2/hr
3i. 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 O2/hr)/(weight in kg) = ml O2/kg/hr
Enter the metabolic rate in the field below and then click Submit to display your results in the grid. You answered: 1549.180328 ml O2/kg/hr
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 hyperthryoid (high thyroid levels; BMR above 1800).
The Essay on Metabolism and Thyroid Hormone
... rat had the fastest basal metabolic rate (BMR)? The normal rat had the faster basal metabolic rate, because it was not missing its pituitary gland or its thyroid ... normal rat’s BMR? The levels were a little off. The normal rat was hyperthyroidic because the thyroxine increases the metabolic rate but ... to see in the hormone levels in its body? For the hypophysectomized rat, TSH would be missing due ...
The normal rat is
You correctly answered: b. euthyroid
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 hyperthryoid (high thyroid levels; BMR above 1800).
The thyroidectomized (Tx) rat is
You correctly answered: a. hypothyroid
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 hyperthryoid (high thyroid levels; BMR above 1800).
The hypophysectomized (Hypox) rat is
You correctly answered: a. hypothyroid
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
hyperthryoid (high thyroid levels; BMR above 1800) after the thyroxine injection.
The normal rat is
You correctly answered: c. hyperthyroid
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 hyperthryoid (high thyroid levels; BMR above 1800) after the thyroxine injection.
The thyroidectomized (Tx) rat is
You correctly answered: c. hyperthyroid
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 hyperthryoid (high thyroid levels; BMR above 1800) after the thyroxine injection.
The hypophysectomized (Hypox) rat is
You correctly answered: c. hyperthyroid
Which of the rats developed a goiter after injection with thyroxine (select all that apply)? You correctly answered: d. None of the rats developed a goiter with this injection. 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 hyperthryoid (high thyroid levels; BMR above 1800) after the TSH injection.
The Essay on Hyperthyroid and Hypothyroid Disease
Hyperthyroid and Hypothyroid Disease “Mischief just seems to follow wherever Dennis appears, but it is the product of good intentions, misdirected helpfulness, good-hearted generosity, and, possibly, an overactive thyroid … The Merchant of Dennis the Menace.”Hank Ketchum Additionally when comparing Hypothyroidism and Hyperthyroidism, it is useful to consider the symptoms, ...
The normal rat is
You correctly answered: c. hyperthyroid
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 hyperthryoid (high thyroid levels; BMR above 1800) after the TSH injection.
The thyroidectomized (Tx) rat is
You correctly answered: a. hypothyroid
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 hyperthryoid (high thyroid levels; BMR above 1800) after the TSH injection.
The hypophysectomized (Hypox) rat is
You correctly answered: c. hyperthyroid
Which of the rats developed a goiter after injection with TSH (select all that apply)? You correctly answered: a. the normal rat c. the hypophysectomized rat 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 hyperthryoid (high thyroid levels; BMR above 1800) after the PTU injection.
The normal rat is
You correctly answered: a. hypothyroid
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 hyperthryoid (high thyroid levels; BMR above 1800) after the PTU injection.
The thyroidectomized (Tx) rat is You correctly answered: a. hypothyroid
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 hyperthryoid (high thyroid levels; BMR above 1800) after the PTU injection.
The hypophysectomized (Hypox) rat is You correctly answered: a. hypothyroid Which of the rats developed a goiter after injection with PTU (select all that apply)? You correctly answered: a. the normal rat
The Essay on Homeostatic Imbalances Of Thyroid Function
Predictions TSH levels in patients with primary hypothyroidism are high Thyroxine (T4) levels in patients with primary hypothyroidism are low TSH levels in patients with secondary hypothyroidism are low Thyroxine (T4) levels in patients with secondary hypothyroidism are low TSH levels in patients with hyperthyroidism are low Thyroxine (T4) levels in patients with hyperthyroidism are high Materials ...
