WBR0272: Difference between revisions
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|SubCategory=Endocrine, General Principles | |SubCategory=Endocrine, General Principles | ||
|Prompt=A hormone is liberated from the hypothalamus in response to increase in osmolarity in order to conserve water by promoting renal water reabsorption. Its secretion is inhibited by cold temperature and alcohol. Which of the following is correct about this hormone? | |Prompt=A hormone is liberated from the hypothalamus in response to increase in osmolarity in order to conserve water by promoting renal water reabsorption. Its secretion is inhibited by cold temperature and alcohol. Which of the following is correct about this hormone? | ||
|Explanation=<font color="MediumBlue"><font size="4">'''Educational Objective:''' </font></font> | |||
# '''WikiDoc Mnemonics:''' | |||
<br> | |||
'''References:''' | |||
|AnswerA=It exerts its effects through nuclear receptors | |AnswerA=It exerts its effects through nuclear receptors | ||
|AnswerAExp=<font color="red">'''Incorrect.'''</font> | |||
|AnswerB=Its type 2 receptor is localized in the renal collecting ducts | |AnswerB=Its type 2 receptor is localized in the renal collecting ducts | ||
|AnswerBExp=<font color="Green">'''Correct.'''</font> | |||
|AnswerC=Its type 1 receptors exert their action through cAMP | |AnswerC=Its type 1 receptors exert their action through cAMP | ||
|AnswerCExp=<font color="red">'''Incorrect.'''</font> | |||
|AnswerD=It stimulates Aquaporins translocation in the proximal tubules | |AnswerD=It stimulates Aquaporins translocation in the proximal tubules | ||
|AnswerDExp=<font color="red">'''Incorrect.'''</font> | |||
|AnswerE=It is a steroidal hormone | |AnswerE=It is a steroidal hormone | ||
|AnswerEExp=<font color="red">'''Incorrect.'''</font> | |||
|RightAnswer=B | |RightAnswer=B | ||
|Approved=No | |Approved=No | ||
}} | }} | ||
Revision as of 03:39, 4 September 2013
| Author | [[PageAuthor::Gonzalo A. Romero, M.D. [1]]] |
|---|---|
| Exam Type | ExamType::USMLE Step 1 |
| Main Category | MainCategory::Biochemistry, MainCategory::Physiology |
| Sub Category | SubCategory::Endocrine, SubCategory::General Principles |
| Prompt | [[Prompt::A hormone is liberated from the hypothalamus in response to increase in osmolarity in order to conserve water by promoting renal water reabsorption. Its secretion is inhibited by cold temperature and alcohol. Which of the following is correct about this hormone?]] |
| Answer A | AnswerA::It exerts its effects through nuclear receptors |
| Answer A Explanation | [[AnswerAExp::Incorrect.]] |
| Answer B | AnswerB::Its type 2 receptor is localized in the renal collecting ducts |
| Answer B Explanation | [[AnswerBExp::Correct.]] |
| Answer C | AnswerC::Its type 1 receptors exert their action through cAMP |
| Answer C Explanation | [[AnswerCExp::Incorrect.]] |
| Answer D | AnswerD::It stimulates Aquaporins translocation in the proximal tubules |
| Answer D Explanation | [[AnswerDExp::Incorrect.]] |
| Answer E | AnswerE::It is a steroidal hormone |
| Answer E Explanation | [[AnswerEExp::Incorrect.]] |
| Right Answer | RightAnswer::B |
| Explanation | [[Explanation::Educational Objective:
|
| Approved | Approved::No |
| Keyword | |
| Linked Question | Linked:: |
| Order in Linked Questions | LinkedOrder:: |