A serial dilution with the following tubes is set up: 1:2, 1:4, 1:8, 1:16, 1:32, and 1:64. There is no visible agglutination in the 1:64 tube. What is the titer of the antibody?

Identify the layer of the eye between the tips of the yellow and black arrows.

Identify the bracketed opening.

Identify the type of spinal nerves in the yellow box.

Identify the structure indicated by the yellow arrow. Be very specific.

When shipping samples, regulations from which agency need to be followed?

Identify the specific plexus.

This question has two pictures for comparison: one without highlights (left) and one with highlights (right). Identify specifically the highlighted nerves by name, not number.

1:20 is the proper concentration of sodium hypochlorite needed to disinfect your bench station.

A laboratory technologist receives blood samples via the pneumatic tube system. One of the tubes breaks in the carrier. To break the chain of infection, what should the laboratory technologist do?