Bacterial endotoxins are typically

Match the following pathogens with the term that most appropriately describes their means of transmission

True/False regarding cholera toxin. The toxin forms pores in epithelial cells, leading to water and ion leakage.  

True/False. The first (initial) function of replicase in influenza virus replication is to copy minus sense RNA into plus sense RNA. 

Which of these is true about Streptococcus in general or about streptococcal pathogens?

Degradative enzymes produced by pathogens can cause damage. For example, hyaluronidase

Match the following phrases with a term that is most appropriate to that phrase. 

True/False regarding cholera toxin. The toxin directly affects proteins that control the level of cellular signaling molecules.

Of the pathogens discussed in this module, [blank1] is an example of an extracellular pathogen, and [blank2] is an example of an obligate intracellular pathogen.

Mycobacterium tuberculosis interacts directly with the immune system. The host cell type that is the main intracellular location of Mycobacterium tuberculosis replication is the [blank1].  Inside a mature granuloma [blank2] live bacteria.