EXCRETORY SYSTEM
COLLECTING TUBULE
| Question 
 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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 A tumor of the zona glomerulosa is causing hyper secretion of a hormone. What symptoms would you expect to see? 
|  |  Dizziness 
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|  |  Swelling in the lower leg 
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|  |  Deepening of the voice and facial hair 
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|  |  Sweating and heart palpitations 
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 Explanation: 
Detailed explanation-1: -Aldosterone. This mineralocorticoid hormone produced by the zona glomerulosa plays a central role in regulating blood pressure and certain electrolytes (sodium and potassium).
Detailed explanation-2: -Hypersecretion from adrenal cortex causes Cushing’s syndrome. Symptoms of this disease include obesity, hyperglycemia, osteoporosis and water retention.
Detailed explanation-3: -High blood pressure. Low potassium level. Heart palpitations. Nervousness. Feelings of anxiety or panic attacks. Headache. Heavy sweating/perspiration. Diabetes. More items
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