Hybridization properties and sequence arrangement in a population of mRNAs.

Animals Base Sequence Centrifugation, Density Gradient DNA/metabolism Electrophoresis, Polyacrylamide Gel Embryo, Nonmammalian/metabolism Genetic Code Hot Temperature Kinetics Micropore Filters Nucleic Acid Denaturation Nucleic Acid Hybridization Nucleic Acid Renaturation Nucleotides/analysis Polyribosomes/metabolism Protein Binding RNA, Messenger/analysis,biosynthesis,metabolism RNA, Ribosomal/isolation & purification Ribonucleases Transcription, Genetic Tritium Uridine/metabolism Xenopus

Nucleotides RNA, Messenger RNA, Ribosomal Tritium DNA Ribonucleases Uridine