Any Process in Which a New Genotype Is Formed by Reassortment of Genes Resulting in Gene Combinations Different From Those That Were Present in the Parents. in Eukaryotes Genetic Recombination Can Occur by Chromosome Assortment Intrachromosomal Recombination or Nonreciprocal Interchromosomal Recombination. Intrachromosomal Recombination Occurs by Crossing Over. in Bacteria It May Occur by Genetic Transformation Conjugation Transduction or F Duction.
The Process That Occurs After Viral Attachment by Which a Virus or Viral Nucleic Acid Breaches the Plasma Membrane or Cell Envelope and Enters the Host Cell. the Process Ends When the Viral Nucleic Acid Is Released Into the Host Cell Cytoplasm.