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A mineralocorticoid is
- a)Testosterone
- b)Aldosterone
- c)Androgen
- d)Progesterone
Correct answer is option 'B'. Can you explain this answer?
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Most Upvoted Answer
A mineralocorticoid isa) Testosterone...
**Mineralocorticoid: Explained**
**Introduction:**
A mineralocorticoid is a type of hormone that regulates electrolyte and fluid balance in the body. It acts mainly on the kidney to increase the reabsorption of sodium ions and the excretion of potassium ions. The primary mineralocorticoid in humans is aldosterone, which is produced in the adrenal cortex.
**Explanation of Options:**
a) Testosterone: Testosterone is a sex hormone primarily produced in the testes of males and in smaller amounts in the ovaries of females. It is not a mineralocorticoid and does not play a significant role in electrolyte and fluid balance.
b) Aldosterone: Aldosterone is the correct answer. It is a hormone produced in the adrenal cortex, specifically in the zona glomerulosa. Aldosterone acts on the distal tubules and collecting ducts of the kidneys to enhance the reabsorption of sodium ions and water, while promoting the excretion of potassium ions. This helps in maintaining electrolyte homeostasis and regulating blood pressure.
c) Androgen: Androgens are a group of hormones that include testosterone and are primarily involved in the development and maintenance of male characteristics. Androgens are not mineralocorticoids and do not regulate electrolyte and fluid balance in the same way as aldosterone.
d) Progesterone: Progesterone is a hormone primarily produced in the ovaries of females, particularly during the menstrual cycle and pregnancy. It is not a mineralocorticoid and does not have a significant impact on electrolyte and fluid balance.
**Conclusion:**
In conclusion, the correct answer to the question is option 'b' - Aldosterone. Aldosterone is the primary mineralocorticoid hormone that plays a crucial role in regulating electrolyte and fluid balance, particularly by increasing sodium reabsorption and potassium excretion in the kidneys.
**Introduction:**
A mineralocorticoid is a type of hormone that regulates electrolyte and fluid balance in the body. It acts mainly on the kidney to increase the reabsorption of sodium ions and the excretion of potassium ions. The primary mineralocorticoid in humans is aldosterone, which is produced in the adrenal cortex.
**Explanation of Options:**
a) Testosterone: Testosterone is a sex hormone primarily produced in the testes of males and in smaller amounts in the ovaries of females. It is not a mineralocorticoid and does not play a significant role in electrolyte and fluid balance.
b) Aldosterone: Aldosterone is the correct answer. It is a hormone produced in the adrenal cortex, specifically in the zona glomerulosa. Aldosterone acts on the distal tubules and collecting ducts of the kidneys to enhance the reabsorption of sodium ions and water, while promoting the excretion of potassium ions. This helps in maintaining electrolyte homeostasis and regulating blood pressure.
c) Androgen: Androgens are a group of hormones that include testosterone and are primarily involved in the development and maintenance of male characteristics. Androgens are not mineralocorticoids and do not regulate electrolyte and fluid balance in the same way as aldosterone.
d) Progesterone: Progesterone is a hormone primarily produced in the ovaries of females, particularly during the menstrual cycle and pregnancy. It is not a mineralocorticoid and does not have a significant impact on electrolyte and fluid balance.
**Conclusion:**
In conclusion, the correct answer to the question is option 'b' - Aldosterone. Aldosterone is the primary mineralocorticoid hormone that plays a crucial role in regulating electrolyte and fluid balance, particularly by increasing sodium reabsorption and potassium excretion in the kidneys.
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Community Answer
A mineralocorticoid isa) Testosterone...
Aldosterone is a mineralocoticoid which maintains the salt water balance in the body.
testesterone,progesterone and androgen are corticosteroids.
testesterone,progesterone and androgen are corticosteroids.
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A mineralocorticoid isa) Testosterone b) Aldosterone c) Androgen d) Progesterone Correct answer is option 'B'. Can you explain this answer?
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A mineralocorticoid isa) Testosterone b) Aldosterone c) Androgen d) Progesterone Correct answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A mineralocorticoid isa) Testosterone b) Aldosterone c) Androgen d) Progesterone Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A mineralocorticoid isa) Testosterone b) Aldosterone c) Androgen d) Progesterone Correct answer is option 'B'. Can you explain this answer?.
A mineralocorticoid isa) Testosterone b) Aldosterone c) Androgen d) Progesterone Correct answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A mineralocorticoid isa) Testosterone b) Aldosterone c) Androgen d) Progesterone Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A mineralocorticoid isa) Testosterone b) Aldosterone c) Androgen d) Progesterone Correct answer is option 'B'. Can you explain this answer?.
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