In which media did Hershey and Chase grow the | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Alfred Hershey and Martha Chase conducted experiments on bacteriophages to prove that $DNA$ is the genetic material. They grew some viruses in a m

Vedclass · Accepted Answer

Both $A$ and $B$

Vedclass · Answer

(D) Alfred Hershey and Martha Chase conducted experiments on bacteriophages to prove that $DNA$ is the genetic material. They grew some viruses in a medium containing radioactive phosphorus $(^{32}P)$ to label the $DNA$,as $DNA$ contains phosphorus but not sulfur. They grew other viruses in a medium containing radioactive sulfur $(^{35}S)$ to label the proteins,as proteins contain sulfur (in amino acids like methionine and cysteine) but not phosphorus. Therefore,they used both radioactive phosphorus and radioactive sulfur to distinguish between $DNA$ and proteins.

In which media did Hershey and Chase grow the viruses?

Similar Questions

How many of the following organisms have $RNA$ as their genetic material?
$TMV$,Humans,Bacteria,$Q\beta$ bacteriophage,Bacteriophage $\lambda$,Yeast,Maize,$\phi \times 174$ bacteriophage,Retroviruses.

$DNA$ was first discovered by

The pneumococcus experiment proves that...

Which one of the following pairs is correctly matched?

In $Streptococcus$ $pneumoniae$,which of the following statements is correct?

Vedclass Test Series

Exam Paper Generator

Online Exam Module