遗传作用

DNA methylation is an important modifiable manner of epigenetic dominating the correct expression of gene. It is a main instrument of regulating genome function and plays a prominent part in the embryonic normal development.

DNA 甲基化是支配基因正常表达的一种重要的表观遗传修饰方式，是调节基因组功能的重要手段，在胚胎的正常发育过程中具有显著作用。

The researchers claim that because the gene is passed down maternally, fathers - regardless of the size of their beer belly - play little role in determining the body shape of their children, although other paternal factors may influence weight in later life.

研究结果显示，由于"瘦体"基因是从母亲那里遗传的，因此父亲体形对子女体形的形成不会起到太大的作用，即使父亲大腹翩翩，做子女的也不用有丝毫担心，不过父亲的某些基因可能会对子女上了年纪后的体重产生一定的影响。

He first became known for his process of moistening and refrigerating t

后者源于李森科的理论，即环境的作用可能造成遗传基因的变异。

BACKGROUND: Osteoporosis is a multifactorial disease which is regulated by genetic and environmental factors.

背景：骨质疏松症是受遗传和环境因素共同作用的多因子复杂疾病。

EH is a multifactorial disease, which is related to both the genes and environmental variables.

高血压病是受遗传与环境因素共同作用的多因子疾病。

White non-white depends on genetic, acquired almost no role.

白不白取决遗传，后天几乎没作用。

The results showed that the general combining abilityand specific comb ining abilityvariations were significant,and the inheritance of grain filling traits were controlled by additive and nonadditive effects.

结果表明，籽粒灌浆性状的GCA和SCA均方达显著水平，说明籽粒灌浆性状的遗传受基因加性效应和非加性效应共同作用。

Nucleic acid is the essential genetic material, which plays an important role in the life science.

核酸是遗传信息的载体和基因表达的物质基础，在生命科学中起着十分重要的作用。

It is speculated that target genes maybe suppressed by dsRNA interference, and the high oleate material could be selected.

建立花生丛生芽遗传转化体系；RNA干扰对内源的油酸脱氢酶基因产生了抑制作用。

Wright's views on the role of genetic drift in the evolutionary scheme were controversial almost from the very beginning.

赖特对遗传漂变在进化方案中所起作用的看法几乎从一开始就引起了争议。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。