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Which of the following eukaryotic organisms are heterotrophs? 

Infections of E. coli O157:H7 are routinely treated with both antibiotics and supportive treatments. (1pt)

Which of the following microorganisms can have both unicellular and multicellular forms? Choose all that apply

Bacteria can exchange genetic material through a hollow tube to acquire new survival advantages.  This process is called __________________ and the hollow tubes are called _________________.

Match the following functions with the eukaryotic organelle that performs each function.

Dr. Joseph is trying to identify the bacterium causing skin infections in multiple patients in his intensive care unit.  The lab technician at the hospital shows Dr. Joseph an image of a Gram stain of a slide prepared from a swab the skin infections from one of the patients which is pictured below.  Type you responses to the questions below in the boxes provided.  Name the layer of the cell envelope that is stained in the Gram stain. What is the shape and arrangement the bacteria labeled A What is the Gram stain result for the bacteria labeled A   What is the shape and arrangement the bacteria labeled B What is the Gram stain result for the bacteria labeled B 

Acid fast cells walls are unique in structure because they contain a fatty acid called:

E. coli O157:H7 is a strain of E. coli that produces the _________ toxin which can lead to a life-threatening condition of the kidneys called __________________. (1pt)

Most human infections of D. nihonkaiense are caused by consuming raw or undercooked and infected:

List the four cellular structures that are found in all prokaryotic cells.