autosomal的音标为["ɔːtə(ʊ)sɪm(ə)l] ,基本翻译为“常染色体遗传的”,速记技巧为“奥特死猫儿了”。
"Autosomal"这个词的词源可以追溯到拉丁语"autos"(自我)和"soma"(身体)。它表示的是染色体中那些主要来自父母的遗传物质,这些遗传物质主要位于人类的常染色体上。
变化形式:在英语中,"autosomal"是它的形容词形式。
相关单词:
"Genetics"(遗传学):这个词与"autosomal"紧密相关,因为它研究的是遗传学原理,包括常染色体上的基因以及它们如何影响生物体的特征。
"Inheritance"(继承):这个词表示从父母那里继承的遗传物质,这与"autosomal"的概念相符。
"Mendelian"(孟德尔的):这个词源于遗传学先驱格里戈尔·孟德尔的名字,他研究了遗传规律,尤其是常染色体上的遗传。
"Segregation"(分离):在遗传学中,分离是指基因在染色体上的定位,这与"autosomal"的概念相符。
"Genotype"(基因型):这个词表示生物体的基因组成,包括其在常染色体上的位置,这与"autosomal"的概念相符。
"Autosome"(常染色体):这是表示那些主要来自父母的遗传物质的染色体。
"Polygeny"(多基因遗传):这个词表示的是由多个基因控制的特征,这与常染色体上的遗传物质有关。
"Genomic"(基因组的):这个词表示的是整个基因的集合,包括常染色体上的基因。
"Genomic imprinting"(基因组印记):这个词表示的是某些基因只在特定性别中表达的现象,这与常染色体上的遗传物质有关。
以上就是关于“autosomal”的一些相关单词的解释和描述,希望对你有所帮助。
autosomal常用短语:
1. autosomal recessive traits 隐性常染色体遗传特征
2. autosomal dominant traits 常染色体显性遗传特征
3. autosomal sex-linked traits 性连锁遗传特征
4. autosomal trisomy 染色体三体
5. autosomal sex-determining region 性别决定区
6. autosomal linkage 染色体连锁
7. autosomal mutation 常染色体突变
双语例句:
1. The child has autosomal recessive traits, which means that both parents must carry the same mutation.
这个孩子有常染色体隐性特征,这意味着父母双方都必须携带相同的突变基因。
2. The autosomal sex-linked traits of this disease are mainly manifested in the male patients, causing them to have a low sperm count and infertility problems.
该病的性连锁遗传特征主要表现在男性患者,导致他们精子数量减少,出现不育症。
3. The autosomal trisomy is a common genetic disorder that occurs when an extra chromosome is added to an egg or sperm cell during meiosis.
常染色体三体是一种常见的遗传疾病,发生在减数分裂过程中卵细胞或精子细胞中多了一条染色体。
英文小作文:
Genetics is an interesting and important field of study that can help us understand many aspects of biology and health. One of the main branches of genetics is autosomal genetics, which studies the inheritance of traits that are determined by genes located on chromosomes other than the sex chromosomes.
Autosomal genetics is important because it helps us understand how traits are passed down from generation to generation and how diseases and disorders are inherited. Understanding these principles can help us develop better treatments and preventions for diseases that are caused by genetic mutations or inherited traits.
For example, some diseases are inherited in an autosomal recessive manner, which means that two copies of the same mutation must be present in order for the disease to be expressed. Understanding this inheritance pattern can help us identify individuals at risk for these diseases and provide them with appropriate testing and counseling.
In conclusion, autosomal genetics is an essential part of genetics that can help us understand how biology works and how we can improve our understanding and treatment of diseases and disorders.