The eukaryotic genome differs from the prokaryotic genome because

  • A
    Repetitive sequences are present in eukaryotes
  • B
    Genes in the former case are organized into operons
  • C
    The $DNA$ is complexed with histones in prokaryotes
  • D
    The $DNA$ is circular and single stranded in prokaryotes

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Similar Questions

Match the researchers in Column-$I$ with their work given in Column-$II$.
Column-$I$Column-$II$
$i$. Avery,McCarty,and MacLeod$a$. $DNA$ digested by DNAse inhibits transformation of $R$ cells to $S$ cells.
$ii$. Griffith$b$. $DNA$ replication is semi-conservative.
$iii$. Hershey and Chase$c$. Used Streptococcus pneumoniae.
$iv$. Meselson and Stahl$d$. Used radioactive Sulphur and Phosphorus.
Select the correct option from the following.

Which one of the following statements about the particular entity is true?

Mutations which alter nucleotide sequence within a gene are called

Match the enzymes in List-$I$ with their functions in List-$II$:
List-$I$List-$II$
$(a)$ Helicase$(i)$ $DNA$-dependent $DNA$ synthesis
$(b)$ Ribonuclease$(ii)$ Digestion of $RNA$
$(c)$ Reverse transcriptase$(iii)$ Breaking hydrogen bonds between $DNA$ strands
$(d)$ $DNA$ polymerase$(iv)$ $RNA$-dependent $DNA$ synthesis

Which of the following pairs is $NOT$ correctly matched?

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