Media in slants and Petri dishes is solidified by the addition of

Which statements which is true regarding isolated colonies.

Where are microorganisms likely found?

This is how the MacConkey agar plate looks after 24 hours of incubation. Are these bacteria positive or negative for lactose fermentation?  

You have a nutrient broth, an agar slant, and an agar plate with bacterial growth in or on each. If you wanted to evaluate the macroscopic appearance of the bacterial colonies growing in or on the medium, which of the cultures would be the best choice?

Is this a Coagulase (+) or Coagulase (-) result? 

What would be the result if a student forgets to add Safranin to their Gram stain to an organism that has a Gram (+) cell wall?

What is the smallest unit of a protein?

Indicate the statements that is NOT true regarding microbial colonies.

This is how the MacConkey agar plate looks after 24 hours of incubation. Are these bacteria positive or negative for lactose fermentation?