For a science fair project, two students decided to repeat the Hershey and Chase experiment, with modifications. They decided to radioactively label the nitrogen of the DNA, rather than the phosphate. They reasoned that each nucleotide has only one phosphate and two to five nitrogen atoms. What would be the results of this experiment? Radioactive nitrogen would be found inside the bacterial cells. Radioactive nitrogen would be found in the supernatent/environment and not in the bacterial cells. The experiment wouldn't work because DNA does not contain nitrogens. Radioactive nitrogen would be found in both the supernatent/environment and the bacterial cells.
For a science fair project, two students decided to repeat the Hershey and Chase experiment, with modifications. They decided to radioactively label the nitrogen of the DNA, rather than the phosphate. They reasoned that each nucleotide has only one phosphate and two to five nitrogen atoms. What would be the results of this experiment? Radioactive nitrogen would be found inside the bacterial cells. Radioactive nitrogen would be found in the supernatent/environment and not in the bacterial cells. The experiment wouldn't work because DNA does not contain nitrogens. Radioactive nitrogen would be found in both the supernatent/environment and the bacterial cells.
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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Transcribed Image Text:For a science fair project, two students decided to repeat the Hershey and Chase experiment, with
modifications. They decided to radioactively label the nitrogen of the DNA, rather than the phosphate.
They reasoned that each nucleotide has only one phosphate and two to five nitrogen atoms. What
would be the results of this experiment?
O Radioactive nitrogen would be found inside the bacterial cells.
Radioactive nitrogen would be found in the supernatent/environment and not in the bacterial cells.
The experiment wouldn't work because DNA does not contain nitrogens.
O Radioactive nitrogen would be found in both the supernatent/environment and the bacterial cells.
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