英语单词分类 轻松记单词

genetics

基本词汇

英 [dʒəˈnetɪks]

美 [dʒəˈnɛtɪks]

n.遗传学

  • 双解释义

  • 英英释义

  • 词典解释

  • 网络解释

n.(名词)
  • [P]遗传学 science which studies how heredity works

noun

1. the branch of biology that studies heredity and variation in organisms

Synonym: genetic science

1. 遗传学
Genetics is the study of heredity and how qualities and characteristics are passed on from one generation to another by means of genes.

1. genetics

1. 基因:基因外调节系统(Epigenetics)与基因(Genetics)的关系:DNA甲基化对哺乳动物细胞的生长发育是必需的. 但甲基化有其特定的部位、域值与尺度. 比如胞嘧啶甲基化的程度是50~80%,而启动点附近区域(CPG岛)则为去甲基化,

2. 遗传:此外,因为遗传(genetics)和过去的条件作用始终不可避免地影响着选择,所以,事实上,任何选择都不可能是完全自由的. 因此,在传统观念中,因为不可能判定一个选择是否真是自由的,所以,其实永远不可能对任何选择赋予谴责、荣誉或责任.

  • 常用例句

  • 经典引文

用作名词(n.)
  • He gave me a piece of advice on how to learn genetics.
    他就如何学好遗传学给我提出了一条建议。
  • Genetics is a rapidly developing science.
    遗传学是一门正在迅速发展的学科。
  • A world authority on the taxonomy and genetics of the cottons.

    出自:Nature
相关列句
What about genetics?(那遗传又如何呢?)
How much of intelligence can be specified, and how much can we learn about it from neurology, genetics, computer science and other fields?(智力可以在多大程度上被测定,关于智力,我们又能从神经学、遗传学、计算机科学和其他领域中了解多少呢?)
It is usually due to genetics or stress.(磨牙通常是由遗传或压力造成的。)
A large part of longevity is dependent upon genetics.(长寿与否很大程度取决于遗传。)
She is the chairwoman of the department of human genetics at the University of Chicago.(她是芝加哥大学人类遗传学系的系主任。)
Other elements then considered to have primary influence upon an ant's career were its age—it might change tasks as it got older—and its genetics.(其他被认为对蚂蚁的职业生涯有主要影响的因素是它的年龄——随着年龄的增长它可能会改变任务——以及它的基因。)
Because what is an interest in genetics about?(对基因的兴趣可能因为什么呢?)
Genetics play an important part in depression.(基因是导致抑郁症的一个重要原因。)
In broad terms, the heritability of a trait measures the extent to which differences among members of a population can be explained by differences in their genetics.(广义上讲,性状遗传性衡量的是群体成员间的差异在多大程度上可以用基因差异解释。)
As more and more examples come to light and modern genetics enters the scene, that principle is having to be rewritten.(随着越来越多的案例浮出水面,随着现代遗传学进入人们的视野,这一原则不得不被改写。)
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