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23.020 Keywords • 48.219 Synonyms • 5.303 Translations • 28.326 Pronunciations

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homozygosity

Term for purity in living beings, in contrast to that prevailing in the vine heterozygosity (Heterozygosity); look there.

Term for the existence of different feature variants (alleles) at the same gene loci of homologous chromosomes. A feature under consideration comes twice with a double set of chromosomes and with that grapevine often in two different versions. Relative to the entirety of the varieties However, a certain characteristic can be present in up to 30 different variants, whereby only two of the possible alleles are realized at one gene location in a vine plant. In sexual reproduction, only one simple set of chromosomes is inherited per parent. At the...

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