Answer:
The correct answer will be option-C
Explanation:
The CsCl gradient centrifugation in Meselson Stahl experiments is done to separate the bands of the DNA containing isotopes on the basis of difference in the density.
In the experiment, bacterial cultures were grown in the medium of 15N and 14N but if we repeat the experiment with P32 and P31 instead of 15N and 14N and centrifugation is performed then the banding pattern will be the same as of the previous experiment as the method of the replication is same that is semi-conservative.
Thus, Option-C is the correct answer.
He is using an arthroscope. Which is use to examine a joint.
The answer for this one is b) Looping of DNA
Embryology provides evidence for evolution because during their development, many organisms look similar, suggesting that very different organisms may have a common ancestor.
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introduced to individual genes, as well as genetic pathways that play important roles ... Glutaminolysis, and Fatty Acid Metabolism in Normal and Neoplastic ... As such, genetics-based therapy for .... TP53 (p53) is the most commonly mutated gene in cancer ...... Pro72Arg) that alters the amino acid sequence of the protein.
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