| 单词 | monohybrid cross |
| 例句 | For the F2 generation of a monohybrid cross, the following three possible combinations of genotypes result: homozygous dominant, heterozygous, or homozygous recessive. Concepts of Biology 2013-04-25T00:00:00Z However, the 1:2:1 genotypic ratio characteristic of a Mendelian monohybrid cross still applies. Biology for AP Courses 2022-06-09T00:00:00Z Because of independent assortment and dominance, the 9:3:3:1 dihybrid phenotypic ratio can be collapsed into two 3:1 ratios, characteristic of any monohybrid cross that follows a dominant and recessive pattern. Biology for AP Courses 2022-06-09T00:00:00Z Mendel called this phenomenon the law of segregation, which can be demonstrated in a monohybrid cross. Biology for AP Courses 2022-06-09T00:00:00Z For the F2 generation of a monohybrid cross, the following three possible combinations of genotypes could result: homozygous dominant, heterozygous, or homozygous recessive. Biology for AP Courses 2022-06-09T00:00:00Z On the basis of these results, Mendel postulated that each parent in the monohybrid cross contributed one of two paired unit factors to each offspring, and every possible combination of unit factors was equally likely. Concepts of Biology 2013-04-25T00:00:00Z For a monohybrid cross of two true-breeding parents, each parent contributes one type of allele. Biology for AP Courses 2022-06-09T00:00:00Z |
| 随便看 |
英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。