Which of the following organelles is responsible for modifying, sorting and packaging proteins and lipids?

During hemodialysis, waste products and excess fluids are removed from the blood by diffusion 1.

Diffusion is a separation process in which particles that are dissolved in a solution are relocated from an area of higher concentration in the blood to an area of lower concentration in the dialysate.

Choice A.

Active transport is incorrect because active transport is a process that uses energy to move molecules against a concentration gradient.

Choice B.

Osmosis is incorrect because osmosis is the movement of water molecules across a semipermeable membrane from an area of higher water concentration to an area of lower water concentration.

Choice D.

Facilitated diffusion is incorrect because facilitated diffusion is a process where molecules move down their concentration gradient with the help of carrier proteins.

Early identification and management of potential organ donors must take into consideration specific pathophysiologic changes for medical optimization 1.

The VIPPS (ventilation, infusion and pumping, pharmacological treatment, and specificities) strategy is a mnemonic method that brings together key aspects of the restoration of oxygen delivery to tissues during hemodynamic instability plus organ optimization strategies.

Choice A is incorrect because administering antibiotics to prevent infection is not the most important intervention to preserve organ viability.

Choice C is incorrect because providing emotional support to family members, while important, is not an intervention that directly affects organ viability.

Choice D is incorrect because applying eye drops and ointment to prevent corneal drying is not the most important intervention to preserve organ viability.