Ans:- 17,
C,
Decrease in blood volume, stimulus activates the body's thirst mechanism because thirst mechanism is an essential mechanism which is involved in fluid balance. It arises from lack of fluids or an increase in the concentration of certain osmolites such as salt. If the fluid volume of the body falls below a certain threshold or the osmolites concentration becomes too high , the brain signals thirst .
Rest of the options does play any role in the stimulation of thirst mechanism.
Question 17 of 20 : Select the best answer for the question. 17. Which stimulus activates...
Question 17 of 20 : Select the best answer for the question. 17. The average yearly growth rate for children ages 3-13 is O A. one to three inches. O B. six to seven inches. O C. two to four inches. O D. less than one inch. Mark for roviow will bo highlightod on the rowiowago)
Tap to select then tap to drop. Significant changes in the hydration status of a patient can impact the relative concentration of hemoglobin. An increase in blood volume caused by an increase in the plasma volume will result in a in the hemoglobin concentration. A decrease in blood volume caused be a decrease in the plasma volume will result in a in the hemoglobin concentration. relative decrease relative increase Which laboratory test result best correlates with an iron deficiency anemia?...
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SECTION A Select the best choice 1.Which statement is incorrect? A) The term "homeostasis" describes the maintenance of nearly constant conditions in the body B) In most diseases, homeostatic mechanisms are no longer operating in the body C The body's compensatory mechanisms often lead to deviations from the normal range in the body's functions D) Disease is generally considered to be a state of disrupted homeostasis 2. Which of the following is not a major function of the endoplasmic reticulum...
The Hypothalamus triggers the thirst mechanism when increased concentration of detected in the blood. is Select one: a. Glucose b. Sodium c. Potassium d. Calcium Your answer is incorrect
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I think it's either B or D. Maybe??
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22. What stimulus below causes the release of vasopressin (antidiuretic hormone) from the hypothalamus? A. decreased plasma osmolarity B. decreased extracellular fluid volume C. increased blood pressure D. increased thirst