The Hershey–Chase experiment employed T2 bacteriophage labeled with either radioactive sulfur (35S) or radioactive phosphorus (32P). The radioactively labeled T2 bacteriophage was used to infect 'font-style:italic;'>E. coli. Hershey and Chase found that only _____ entered into 'font-style:italic;'>E. coli. They concluded that _____, not _____ is the _____.

MCQs on the structure and function of DNA and RNA and how these nucleic acids are used to form proteins, and their importance in genetics and inheritance. Also covers DNA replication, transcription, gene expression, mutation and repair, recombination, molecular techniques, and appropriate molecular models.