I'm pretty sure that it is polarity I hope I am right and good luck, but I am pretty sure it's polarity
Answer:
model 2
Explanation:
please mark brainliest...
The sulphur would lable the capsule and the phosphorous the nucleic acid.
<h3><u>Explanation</u>:</h3>
Hershey and Chase experiment included growing of the pages in two batches, one in presence of 35S and other in presence of 32P. They then infected bacterial cells with these phages, cleaned them and then centrifuge the cells to isolate the marked elements in bacterial cells.
This was done to isolate which part of the phage is actually infective. Sulphur being a part of the proteins will mark the capsule whereas DNA having the phosphate bridges will be marked by 32P.
13) Electrical Energy is turned into Light and Sound, and as always Heat
14)Potential and Kinetic
15)Insulators who do not freely allow electricity to flow freely