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Identify the highlighted structure that divides the lung into two lobes.

Harriet’s client Rafael has requested that Harriet use a solution that is neutral to his skin. Which of the following should Harriet be using on Rafael’s skin?

Identify the genetic blood disease shown in the blood film below and is characterized by misshapen red blood cells.

Which of the following is NOT considered a special treatment as an add-on service?

Select all of the following blood types an individual with this agglutination assay result could receive in a red blood cell transfusion.

Marcus and Amanda are arguing over whether air is a pure substance. Marcus insists that it is, whereas Amanda is certain that it is not. Who is correct, and why?

Which blood vessel (A or B) is an artery?

Name this specific region of the small intestine.

Use the chart and simulated capillary tube to determine the hematocrit percentage.

In the two heart images below, identify the specified layer of the heart wall.