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英文字典中文字典相关资料:


  • Gene | Definition, Structure, Expression, Facts | Britannica
    gene, unit of hereditary information that occupies a fixed position (locus) on a chromosome Genes achieve their effects by directing the synthesis of proteins In eukaryotes (such as animals, plants, and fungi), genes are contained within the cell nucleus
  • Genetics Basics | Genomics and Your Health | CDC
    Genes are specific sections of DNA that have instructions for making proteins Proteins make up most of the parts of your body and make your body work the right way You have two copies of every gene You inherit one copy from your father and one copy from your mother
  • Gene
    The gene is considered the basic unit of inheritance Genes are passed from parents to offspring and contain the information needed to specify physical and biological traits
  • Genes - National Geographic Society
    A gene is a section of a long molecule called deoxyribonucleic acid (DNA), or—in some viruses —a similar, simpler molecule called ribonucleic acid (RNA) DNA and RNA are made of building blocks called nucleotides





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