KROK 1 2009 – Question 106 · KROK (Medicine) · Physiology
A patient has osmotic pressure of blood plasma at the rate of 350 mOsmol/l (norm is 300 mOsmol/l). This will cause hypersecretion of the following hormone:
- A. Natriuretic
- B. Adrenocorticotropin
- C. Aldosterone
- D. Vasopressin
- E. Cortisol
Hint
Ask which receptors respond to a rise in plasma osmotic pressure and what hormonal response would restore it towards normal.
The answer, the explanation and a note on every option are available once you log in. The account is free: topic tests, a mock exam, mistake review and statistics.
More questions on Physiology
- A 32-year-old patient consulted a doctor about the absence of lactation after parturition. Such disorder might be explained by the deficit of the…
- During an experiment the myotatic reflex has been studied in frogs. After extension in a skeletal muscle its reflectory contraction was absent. The…
- During an experiment vagus branches that innervate heart are being stimulated. This has stopped conduction of excitement from the atria to the…
- In response to a change in body position from horizontal to vertical blood circulation system develops reflectory pressor reaction. Which of the…
- A man presents with increased heart rate, mydriatic pupils, dry mouth. This condition results from the activation of the following system of…
- An animal has an increased tonus of extensor muscles. This the result of intensified information transmission to the motoneurons of the spinal cord…