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State the Gram stain reaction and morphology for the bacteria in the image.  (1.7)

To kill endospores, objects must be autoclaved under which conditions? (1.31)

Four metals were placed in water and HCl. A (+) indicates a reaction was observed and a (-) indicates a reaction was not seen. What is the reactivity order from most reactive to least reactive Metal Cold H2O Hot H2O Cold HCl Zn – – + Ca +     Sn – – – Mg – +  

The fact that the left ventricle of the heart is thicker than the right ventricle reveals that it

Which of the following examples demonstrates the correct way of writing a bacterium’s genus and species name?  (1.2)

The second heart sound (“dub”) is heard when the

Which of the following is a bacterial mechanism of antibiotic resistance? (16.5)

The etiology (cause) of hypoxia is due to

Match the pattern of hemolysis on blood agar with its corresponding definition.  (2.2; 2.3)

Which type of media allows visualization of metabolic differences between groups or species of bacteria?  (2.2)