Symptoms of conjugate gaze palsies include the impairment of gaze in various directions and different types of movement, depending on the type of gaze palsy. Signs of a person with a gaze palsy may be frequent movement of the head instead of the eyes.
Agarose is used to separate DNA because it has a neutral charge and low chemical complexity - meaning it is unlikely to react with biomolecules. It is also an easily cast and handled matrix. Plus, samples are very easy to recover when you use agarose gel. 4 people found this useful.
These bacteria were lysed to release phage progeny. The progeny of the phages that were originally labeled with 32 P remained labeled, while the progeny of the phages originally labeled with 35 S were unlabeled. Thus, the HersheyâChase experiment helped confirm that DNA, not protein, is the genetic material.Hershey and Chase showed that the introduction of deoxyribonuclease (referred to as DNase), an enzyme that breaks down DNA, into a solution containing the labeled bacteriophages did not introduce any 32 P into the solution.he results of the AveryâMacLeodâMcCarty experiment, published in 1944, suggested that DNA was the genetic material, but there was still some hesitation within the general scientific community to accept this, which set the stage for the HersheyâChase experiment.