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(A) The experiment to demonstrate the semi-conservative replication of $DNA$ in eukaryotes was performed by Taylor and his colleagues in $1958$.They u

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Vicia faba

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(A) The experiment to demonstrate the semi-conservative replication of $DNA$ in eukaryotes was performed by Taylor and his colleagues in $1958$.They used radioactive thymidine to detect the distribution of newly synthesized $DNA$ in the chromosomes.This experiment was performed on the root meristem cells of the plant $Vicia$ $faba$ (fava bean).By using autoradiography, they observed that the radioactive label was distributed in both chromatids of the chromosome, confirming the semi-conservative mode of $DNA$ replication.

Column - $I$	Column - $II$
$(a)$ Helicase	$(1)$ Joining of nucleotides
$(b)$ Gyrase	$(2)$ Opening of $DNA$
$(c)$ Primase	$(3)$ Unwinding of $DNA$
$(d)$ $DNA$ Polymerase $III$	$(4)$ $RNA$ Priming

Experiments involving the use of radioactive thymidine to detect the distribution of newly synthesized $DNA$ in the chromosome were performed on which plant?

Similar Questions

During $DNA$ replication,why is it that the entire molecule does not open in one go? Explain the replication fork. What are the two functions that the monomers $(dNTPs)$ play?

Which of the following did Meselson and Stahl use in the experiment to prove semiconservative $DNA$ replication?

$DNA$ gyrase,the enzyme that participates in the process of $DNA$ replication,is a type of:

Choose the correct statement about the direction of $DNA$ strand.

Match the columns.
Column - $I$ Column - $II$
$(a)$ Helicase $(1)$ Joining of nucleotides
$(b)$ Gyrase $(2)$ Opening of $DNA$
$(c)$ Primase $(3)$ Unwinding of $DNA$
$(d)$ $DNA$ Polymerase $III$ $(4)$ $RNA$ Priming

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