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Assertion: Failure of secretion of hormo...

Assertion: Failure of secretion of hormone vasopressin causes diabetes mellitus in the patient.  Reason:  Vasopressin increases the volume of urine  by increasing the reabsorption of water from the urine. 

A

if both assertion and reason are true and the reason is correct explanation of the assertion

B

if both assertion and reason are true but reason is not a correct explantion of the assertion

C

if the assertion is true but reason is false

D

if both the assertion and reason are fasle

Text Solution

Verified by Experts

The correct Answer is:
D
Urinary bladder is formed from purines.
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Assertion : The failure of secretion of hormone vasopressin causes diabetes mellitus in the patient. Reason : Vasopression reduces the volume of urine by increasing the reabsorbtion of water from the urine.

Assertion : Vasopression is also called as antidiuretic hormone. Reason : Vasopressin reduces the loss of water in urine by increasing water reabsorbtion in nephrons.

Read the assertion and reason carefully to mark the correct option out of the option given below Assertion: Diabetes insipidus is marked by excessive urination and too much thirst of water. Reason: Anti-diuretic hormone (AD) is secreted by the posterior lobe of pituitary. Assertion: Failure of secretion of somatotropin from an early age causes dwarfism in the patient. Reason: Somatotropin hormone stimulates the body growth and elongation of long bones.

Assertion: Stimulation of renin secretion will increase the volume of the extracellular fluid (ECF). Reason: The increased ECF occurs due to decreased active reabsorption of Na^(+)

Assertion. Oxytocin is also called antidiuretic hormone Reason. Oxytocin increases renal reabsorption of water.

Assertion: Cytokinins are anti-ageing hormones. Reason: They cause changes in osmotic potential by increasing the volume of mature cells.

Assertion: pH of water increases with increases in temperature . Reason : With increase in temperature, K_w of water increases.

Assertion : Oxytocin is also known as anti-diuretic hormone (ADH). Reason : Oxytocin can cause an increase in the renal reabsorbtion of water.

Assertion : Alcoholics generally suffer from dehydration. Reason : Alcohol increases the secretion of ADH which increases the water loss in urine.

A2Z-EXCRETORY PRODUCTS AND THEIR ELIMINATION-Section C: Previous Years' Examination Questions (Assertion and Reason Type Questions )
  1. Assertion: Aldosterone is a steroid hormone and is important in the co...

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  2. Assertion: Ultrafiltration takes place in presence of effective filtra...

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  3. Assertion: The person with diabetes insipidus feels thristy. Reason:...

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  4. Assertion: Failure of secretion of hormone vasopressin causes diabetes...

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  5. Assertion: in verterbes , the liver is also refferd as an acessory exc...

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  6. Assertion:arthritis or inflammation of a joint makes the joint painful...

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  7. Assertion:main constituent of human urine is ammonia Reason: if huma...

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  8. Assertion:hemodialysis can save and prolong the life of uremic patient...

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  9. Assertion : ADH and RAAS work in response to low blood volume and bloo...

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  10. Assertion : Diabetes insipidus iS marked by excessive urination and to...

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  11. Assetion : Secreting hypotonic urine is effective in reducing urinary ...

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  12. Assertion: Aldosterone is a steroid hormone and is important in the co...

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  13. Assertion: Ultrafiltration takes place in presence of effective filtra...

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  14. Assertion: The person with diabetes insipidus feels thristy. Reason:...

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  15. Assertion: Failure of secretion of hormone vasopressin causes diabetes...

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  16. Assertion: Liver is referred to as the primary excretory organ in vert...

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  17. Assertion:arthritis or inflammation of a joint makes the joint painful...

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  18. Assertion:main constituent of human urine is ammonia Reason: if huma...

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  19. Assertion:hemodialysis can save and prolong the life of uremic patient...

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  20. Assertion : ADH and RAAS work in response to low blood volume and bloo...

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