Once Fluid Enters the Proximal Convoluted Tubule

question 48

Multiple Choice

Once fluid enters the proximal convoluted tubule:

• A) it is less dense.
• B) it has a higher K⁺ concentration.
• C) it is called tubular fluid.
• D) all the Na⁺ is removed.
• E) it is headed to the ascending loop.

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