Which of the Following Best Describes Sodium Movement in the Proximal

question 96

Multiple Choice

Which of the following best describes sodium movement in the proximal tubule?

• A)Sodium is transported across the basolateral membrane by the Na+/K+ pump and across the apical membrane by secondary active transport.
• B)Sodium is transported across the apical membrane by the Na+/K+ pump and across the basolateral membrane by secondary active transport.
• C)Sodium is transported across the apical membrane by the Na+/K+ pump and across the basolateral membrane by facilitated diffusion.
• D)Sodium is transported across the basolateral membrane by the Na+/K+ pump and across the apical membrane by diffusion through sodium channels.
• E)Sodium is transported across the apical membrane by the Na+/K+ pump and across the basolateral membrane by diffusion through sodium channels.

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Definitions:

Parts Plant

A facility dedicated to manufacturing components that are used in the assembly of final products.

Manufacturing Cycle

The series of steps or processes involved in the manufacturing of a product, from raw material acquisition to finished product.

Replenishment Cycle

The process and timeline involved in ordering and receiving new stock to replace sold or used inventory in a retail or warehouse setting.

Order Fulfillment

The complete process from point of sale to delivery of a product to the customer, encompassing receiving, processing, packing, shipping, and handling of returns.