Category: Uncategorized

DNA fingerprinting is a technique to identify bacteria that is performed by cutting the bacterial DNA with enzymes to generate a specific set of DNA fragments.

Figure 18-06 In the accompanying diagram, when the solid metal part of the disk is between the sensor and magnet, the ____________________ is shunted away from the sensor.

What is the role of iodine in the Gram stain? (CS 9)  

You are handed a slide labeled “Gram-negative, diplobacilli”.  Based on the label, what do you expect to see when you look at the slide (CS 3, 4, 9)

Why did Pasteur use an S-shaped neck (Swan Neck) in this experiment on biogenesis.  (NOTE:  questions asks WHY he used it, not what it does.)

A difference between RNA and DNA nucleotides is that RNA has an oxygen attached to a carbon in the ribose but  DNA nucleotides lack this oxygen.

Match the accomplishment to the person.  Not all people will be used.

Figure 21-2 The accompanying figure shows ____________________ current transformers.

Match the statement on the left with the correct term on the right.  Not all terms will be used.

Figure 16-10 In the accompanying figure, a platform is used to raise material from the bottom floor to an upper floor. A(n) ____________________ is used to raise the platform.