heterozygosity是什么意思音标:英 [hetərəʊzaɪ'gɒsətɪ]美 [hetəroʊzaɪ'gɒsətɪ]

[医] 杂合性, 异型接合性

n. the state of being heterozygous; having two different alleles of the same gene

heterozygosity的用法和例句：

1.The test shows an absence of heterozygosity.

检测结果显示DNA缺少杂合性