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Lisa [10]
3 years ago
9

The Hershey-Chase experiment disproved which of these molecule groups as the physical carrier of inheritance?

Biology
1 answer:
amm18123 years ago
8 0

Answer:

In Hershey -Chase experiment , they proved  the physical carrier of inheritance is nucleic acids not proteins.

Explanation:

Hershey- Chase  <em>has proved genetic material is DNA. They experimented on Bacteriophage which are made of proteins and DNA. For this experiment they used radioactive isotopes of element. Phosphorous-32 was used to label the DNA and sulfur -35 was used to label amino acids in proteins.</em>

They found in experiment shortly after attacking on bacteria phage adhere on the surface, <u>inserts its DNA into the host , leaving its protein coat outside</u>. As they did not find any trace of sulfur-35 in the test medium.

after entering host body phage DNA multiplied in several copies. And after that they packed and assembled in protein coat.

After this experiment they concluded that DNA is the physical carrier of inheritance.

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Explanation

Oxidation-reduction reaction are reactions that take place in electrochemical processes. Reduction is the reaction of decreasing oxidation number and increasing electrons and it can be said that reduction is the reaction of a substance losing oxygen. Oxidation is the reaction of increasing the oxidation number and decreasing electrons and can be said that oxidation is a reaction where the reaction of a substance binds oxygen.

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Learn more about oxidation-reduction reaction on

  • brainly.com/question/13559667
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