16.
Assertion: A patient with kidney disorder needs to undergo dialysis at
regular intervals.
Reason: During dialysis, blood separated by selectively permeable
membrane moves in the opposite direction to dialyzing fluid containing
small solutes and mineral ions but no excretory products.
Answers
Answer
Both assertion and reason are correct and reason is the correct explanation for assertion
Explanation for assertion
As we know that a person with a kidney disorder must undergo dialysis at regular intervals for purification of blood
Explanation for reason
As the blood must be purified it travels though semi permiable membrane which contains dialyzing fluid
Answer:
The reason given to support the assertion is also true.
Explanation:
The assertion that a patient with kidney disorder needs to undergo dialysis at regular intervals is true. This is because dialysis is a medical procedure that helps remove waste products and excess fluids from the body when the kidneys are unable to perform this function effectively. In patients with kidney disorders, the kidneys may not be able to filter blood as efficiently as they should, leading to the buildup of toxins and excess fluids in the body. Dialysis helps to remove these waste products and fluids, thereby keeping the patient's body functioning normally.
The reason given to support the assertion is also true. During dialysis, blood is separated by a selectively permeable membrane, which allows small solutes and mineral ions to pass through while retaining larger molecules such as proteins and blood cells. Dialyzing fluid containing small solutes and mineral ions, but no excretory products, is then used to help remove the waste products and excess fluids from the patient's bloodstream. This process occurs in the opposite direction to the flow of blood, allowing for efficient removal of waste products and maintenance of electrolyte balance in the patient's body.
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