Your count 155 colonies on your 1:100 diluted milk plate.  How many colonies were in the original sample?

Select all true statements.  Multiple answers possible. 

Thinking back to the Simulation of Disease Spread:  An HIV epidemic lab exercise and ELISA   How many wells in the microtiter plate were you supposed to fill with your “tube fluid’ sample?

Choose the correct  pathogen from the dropdown. Remains latent in spine and can re reactivated by stress to cause blisters near mouth, anus, and genitals  Causes chickenpox Infects CD4+ cells and macrophages in the immune system

Treponema pallidum is non-motile and is aerobic

Select the best term that is described. Our pGLO experimental transformation includes a resistance gene against this substance This prevents growth of untransformed bacteria This triggers the expression of GFP in transformed cells.

Choose the correct  pathogen from the dropdown. Contains ssRNA with envelope In congenital infections, can cause small body size, problems with liver, spleen or lungs, jaundice, and mental disabilities Has been connected with genital warts, throat warts, and cervical cancer

Chlamydia trachomatis has elementary and reticulate body forms

The main operator for the second premise   ~A v Z  is:

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