The name "$mRNA$'' was given by
Kornberg and Khorana
Khorana and Nirenberg
Jacob and Monad
Messelson and Stahl
During $DNA$ replication, the strands separate by
Telomerase is an enzyme which is a
Clover leaf secondary structure of $tRNA$ has a loop for
How many chromosomes are present in an unfertilized egg
Which of the following inhibits protein synthesis by binding to $50 S$ ribosome