Buchanan AV, Sholtis S, Richtsmeier J, Weiss KM. 2009. What are genes ``for'' or where are traits ``from''? What is the question? Bioes- says 31:198-208.Buchanan AV, Sholtis S, Richtsmeier J, Weiss KM (2009) What are genes ``for'' or where are traits ``from''? What...
Private traits: genomic parasites and mutualists MGEs as parasites As many prokaryotes have very large effective popula- tion sizes, any genes conferring a deleterious effect on their host will be selected against and purged from the population. However, many mobile elements do exert costs on ...
A. Environment B. Learning C. Genes D. Habits 相关知识点: 试题来源: 解析 C。遗传特征是通过基因传递的。基因是遗传信息的携带者,决定了生物体的各种特征。选项 A 环境不能传递遗传特征。选项 B 学习不是遗传特征的传递方式。选项 D 习惯也不是遗传特征的传递方式。反馈...
Inherited traits are passed on from parents to offspring through. A. genes B. environment C. lifestyle D. diet 相关知识点: 试题来源: 解析 A。本题考查遗传的方式。遗传性状是通过基因从父母传给后代的。环境、生活方式和饮食可以影响性状的表现,但不是遗传的方式。
they frequently carry genes beneficial for their hosts and/or the neighbours of their hosts. Many genes that are carried by mobile elements code for traits that are expressed outside of the cell. Such traits are involved in bacterial sociality, such as the production of public goods, which ben...
Yet, it is unclear why certain groups of organisms are more likely than others to evolve these traits. One explanation for such taxonomic biases is that some genetic systems may be especially conducive to sexual selection. Here, we present theory and simulation results demonstrating that rare ...
Sexually dimorphic traits in the silkworm, Bombyx mori, are regulated by doublesex 来自 Semantic Scholar 喜欢 0 阅读量: 118 作者:J Xu,Z Shuai,S Chen,B Zeng,Y Huang 摘要: The DM domain genes, doublesex ( dsx ) in insects, or their structural homologs, male abnormal 3 ( mab-3 ) in...
根据“So lots of our most important traits have been learned, rather than inherited.”可知人的很多特性是后天会学习、改变的,而不是靠遗传,因此A选项是错误的;根据“if you're really great at video games, it's not because your parents passed down the skills in genes”可知你玩游戏厉害并不是...
百度试题 结果1 题目Inherited traits are passed on through which of the following? A. Genes B. Blood C. Bones D. Muscles 相关知识点: 试题来源: 解析 A。遗传特征是通过基因传递的。反馈 收藏
Understanding the genetic basis of traits involved in adaptation is a major challenge in evolutionary biology but remains poorly understood. Here, we use g... A.,Husby,T.,... - 《Proceedings of the Royal Society B Biological Sciences》 被引量: 38发表: 2015年 [Congenital hemangiomas: Report...