J Martin,E Jazin 摘要: Global microarray gene expression analyses have demonstrated that female and male embryos differ in terms of gene expression during neurodevelopment. In particular, before sexual maturation of the gonads, the differences concentrate on the expression of genes encoded on the X ...
Nei M, Li WH (1979) Mathematical-model for studying genetic-variation in terms of restriction endonucleases. Proc Natl Acad Sci USA 76(10):5269–5273 Nickerson DA, Tobe VO, Taylor SL (1997) PolyPhred: automating the detection and genotyping of single nucleotide substitutions using fluorescence-ba...
This result suggests that the XY body was formed normally in terms of the phosphorylation of H2AFX in hybrids. Further investigation is necessary to clarify whether transcriptional repression of X- and Y-linked genes by meiotic sex chromosome inactivation (MSCI), which is essential for male ...
In terms of x and y, what is the area of the shaded region? Note: Figure not drawn to scale. A B C D E 显示答案 登录后才可以添加做题笔记哦,还没有账号? 马上注册 KMF 解析 网友解析 题目数据 收起 暂无解析 以上解析由 考满分老师提供。 题目讨论 已经输入 0 个字 标记为提...
百度试题 结果1 题目Given一一, use an expression in terms of x to represent y: 相关知识点: 试题来源: 解析反馈 收藏
Klinefelter's syndrome is a frequent genetic sexual alteration in males, associated with the 47,XXY aneuploidy. Several syndrome variants are caused by different X and Y polysomy and mosaicisms, including the 49,XXXXY condition described by some authors
In comparison to XX/XY relatives, the lower chromosome counts in XX/XY1Y2 species may support this hypothesis. The large genus Rumex of the Polygonaceae family contains a number of dioecious species showing sex chromosomes and two different sex determination systems (active-Y and X/autosome ...
Answer to: Find y' in terms of x and y: x^2+\sin (xy)+y^2=5 By signing up, you'll get thousands of step-by-step solutions to your homework...
百度试题 结果1 题目8 (b) Write down the output y in terms of x.Input Output X+5×3y3(x+5) 相关知识点: 试题来源: 解析 3(x+5)oe 3x+15Accepty=3(x+5)or y=3x+15 反馈 收藏
Heterochromatin suppresses repetitive DNA, and a loss of heterochromatin has been observed in aged cells of several species, including humans and Drosophila. Males often contain substantially more heterochromatic DNA than females, due to the presence of