Rotavirus is the single most important cause of ______________ in young children.

Prions differ from bacteria and viruses in that they:

Which of the following animals is considered the “mixing vessel” for influenza?

Case Study 4:  A male textile worker in a fur store is admitted to the emergency room of a New York City hospital suffering from breathing difficulties and coughing spasmodically.  A chest x-ray reveals pleural effusions and widening of the mediastinum. The physician notices the presence of vesicular lesions and black, necrotic skin tissue on the man’s hands. A stat gram stain of vesicle fluid indicated the presence of large, gram-positive bacilli. Case Study 4.2:  How did the patient likely contract this organism?

All of the following describe the genus Mycobacterium EXCEPT:

The major groups of parasitic worms include all of the following except:

Provide one example of how to create an anaerobic environment for your cultures.

A rose gardener pricked himself and developed an ulcerating lesion that is spreading to subcutaneous tissue.  The causative fungus is most likely to be:

An elderly farmer began having a bad cough after working with some mildewed hay in his barn.  A chest radiograph showed a fungus-like ball growing in his right upper lobe. What microbe is the most likely suspect?

Transformation is the genetic process by which: