A: Name the major end products of nitrate reduction? B: What is the Zinc powder?

Identify which of the following structures does NOT pass through the aortic hiatus.

Identify these arteries.

Identify vessel draining into the SVC.

Identify this artery

Basic dyes

Identify this chamber of the heart.

A: What is the substance found in Simmon’s Citrate Agar that is the sole carbon source of the media? B: Name the enzyme that would be present in the bacteria that could transport Citrate would be? 

Ascaris lumbricoides is the largest nematode to infect humans.

Trichomonas vaginalis (vagina) is transmitted by