Question

Primary Hypothyroidism is characterized by a(n) ______ thyroxin level and a(n) ________ thyrotropin level in the...

Primary Hypothyroidism is characterized by a(n) ______ thyroxin level and a(n) ________ thyrotropin level in the blood.

A. decreased ; decreased

B. decreased ; increased

C. increased; decreased

D. increased; increased

E. decreased ; no change in

Science   Anatomy-And-Physiology   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

B. decreased ; increased

Explanation :- Primary Hypothyroidism is characterized by a(n) _decreased _____ thyroxin level and a(n) ___increased _____ thyrotropin level in the blood.

Hypothyroidism is the decrease thyroid hormone level i.e decreased thyroxine.

Thyroxine is secreted by the thyroid gland. In primary hypothyroidism, directly thyroid gland is damaged resulting in low level of thyroxine. This low level of thyroxine stimulate the hypothalamus and anterior pituitary to release TRH and TSH resulting in increase level of thyrotropin.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
JD has fatigue and a goiter. JD has: A. Hyperthyroidism due to Graves Disease B. Hypothyroidism...
JD has fatigue and a goiter. JD has: A. Hyperthyroidism due to Graves Disease B. Hypothyroidism due to Hashimotos Thyroiditis C. Hypothyroidism due to a lack of iodine in the diet D. Hypothyroidism due to a tumor E. Can't determine until further testing
Primary metabolic acidosis is described as: A) Increased pH with an increase in HCO3 B) Increased...
Primary metabolic acidosis is described as: A) Increased pH with an increase in HCO3 B) Increased pH with a decrease in PCO2 C) Decreased pH with an increase in PCO2 D) Decreased pH with a decrease in HCO3
Which of the following characterized the U.S. economy in the decades following the Great​ Depression? A....
Which of the following characterized the U.S. economy in the decades following the Great​ Depression? A. The price level has decreased steadily over time. B. Longerminusrun movements have indicated sustained and steady growth. C. Despite fairly constant​ growth, major economic downturns have produced net negative growth. D. The economy was permanently and irreparably damaged by the events of the Great Depression. Which of the following characterized the U.S. economy in the decades following the Great​ Depression? A. The price level...
HYPERaldosteronism leads to all of the following EXCEPT: A. increased NaCl retention B. increased water retention...
HYPERaldosteronism leads to all of the following EXCEPT: A. increased NaCl retention B. increased water retention C. decreased volume of urine excreted D. hypokalemia E. decreased blood pressure
1. An employee or worker employed by a large corporation in the primary labor market means...
1. An employee or worker employed by a large corporation in the primary labor market means that: a. the employee will have free STD testing on a monthly basis b. the employee will be guaranteed free shares of stocks if they are selected to as employee of the month anytime during their career c. the employee will be perceived as valuable d. all of the above e. none of the above 2. According to your author, in the last decade...
Stimulation of the parasympathetic nervous system might result in: A. decreased salivation. B. increased respiratory rate....
Stimulation of the parasympathetic nervous system might result in: A. decreased salivation. B. increased respiratory rate. C. increased blood pressure. D. increased gastrointestinal activity. E. secretion by the adrenal medulla.
If a hormone is not derived from cholesterol or an amino acid it must be A....
If a hormone is not derived from cholesterol or an amino acid it must be A. bound to a carrier in the blood B. non-functional C. a peptide hormone Agonistic effects on the primary endocrine gland will typically cause __ hormone production, _ tropic hormone production from the hypothalamus, and ____ hormone production from the anterior pituitary. A.decreased, decreased, decreased B.increased, decreased, decreased C. decreased, increased, increased D.increased, increased, increased A carbohydrate is A.a triglyceride B.carbon + oxygen in a...
Which of the following organisms is correctly paired with its trophic level? A. cyanobacterium—primary consumer B....
Which of the following organisms is correctly paired with its trophic level? A. cyanobacterium—primary consumer B. grasshopper—secondary consumer C. phytoplankton—primary producer D. lion—primary consumer
Hypothyroidism due to inadequate dietary iodine may present with all but Ans choice: A: goiter B:...
Hypothyroidism due to inadequate dietary iodine may present with all but Ans choice: A: goiter B: elevated TSH C: depressed T3/T4 D: depressed TSH.
ANSWER ALL PLEASE 12. the sympathetic nervous system causes changes in the afferent arteriole diameter, this...
ANSWER ALL PLEASE 12. the sympathetic nervous system causes changes in the afferent arteriole diameter, this will lead to; a. decreased glomerular filtration rate (GFR) and decreased blood volume b. decreased glomerular filtration rate (GFR) and increased blood volume c. increased glomerular filtration rate (GFR) and decreased blood volume d. increased glomerular filtration rate (GFR) and increased blood volume 10. during glomerular filtration___ stay in the blood and ____ enter the urinary filtrate. a. glucose and nutrients; proteins and blood...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT