MI 1.2

If a bacterium has a thick cell wall and stains purple it is

• gram positive

• gram negative

If a bacteria receives DNA from a viral vector, the process is called 

• conjugation
• transduction
• transformation
• viral infusion

Sue Smith was inflicted with 

• viral meningitis
• mononucleosis
• bacterial meningits
• influenza H1N1

Bacteria contain genetic information in the 

• plasmid and nucleus
• plasmid and nucleoid
• nucleus and mitochondria
• nucleoid and cell wall

The pilus serves the bacteria in two ways. Those two ways are

• attachment and reproduction
• attachment and protection
• protection and reproduction
•  attachment and antibiotic reisistance

This antibiotic inhibits the supercoiling of DNA in bacteria

• Beta-Lactam Antibiotics
• Floriquinones
• Sulfonamides
• Tetracyclines 

You go to the doctor for a cut you got moving the lawn. The doctor takes xrays to make sure there are no broken bones, then he cleans and stitches the cut, wraps it in gauze and prescribes antibiotics to prevent infection. What medical interventions have you had today?

• surgical
• pharmacology
• diagnostics
• all of the above

This image depicts a bacteria acquiring genetic material from a dead bacteria cell ,what is taking place here?

• conjugation
• transformation
• transduction
• genetic acquisition

What is the structured labeled # 1

• nucleoid DNA

• ribosomes

• flagella

• pilus

What is the structured labeled # 2

• nucleoid DNA

• ribosomes

• flagella

• pilus