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Select the option that is related to the third term in the same way as the second term is related to the first term. Kidney: Urine:: Lungs:?
Question

Select the option that is related to the third term in the same way as the second term is related to the first term.
Kidney: Urine:: Lungs:?

A.

Oxygen

B.

Cough

C.

Breathe

D.

Carbon Dioxide

Correct option is D

Kidneys are organs that filter waste products from the blood, producing urine as a byproduct.
Similarly, lungs are organs that filter out carbon dioxide from the blood, which is a waste product of respiration.
Therefore, the relationship between kidneys and urine is the same as the relationship between lungs and carbon dioxide.
The answer is (d) Carbon Dioxide.

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