Bacteria that may form endospores include  

Basidiospores are  

Endospores are  

The probe is pointing to rami communicantes. What type of nerve fibers are in a gray ramus?……….:.

This structure (tip of yellow arrow) in the right ventricle is composed of what?

Rhizobium species  

Organisms that use CO2 as their source of carbon are called  

Identify this structure in the posterior mediastinum

Identify this great vessel.

Identify this nerve