根据文章第二段 “However, there are no refrigerators, so the food has to be prepared and eaten without being stored for a long time.(然而,没有冰箱,所以食物必须在不储存很长时间的情况下准备和食 用。 )”可知,食物不能储存很久是因为没有冰箱。故选D。 【14题详解】 推理判断题。根据文章第...
Schizophrenia is a debilitating psychiatric disorder affecting 1% of the world's population. The diagnostic criteria (DSM IV) are broad and characterized by positive and negative symptoms which vary...doi:10.1007/978-94-007-0837-2_9Patrick P. McDonald...
Genes are located on chromosomes within the cell nucleus. 基因是DNA分子上携带遗传信息的功能片段,而DNA在细胞中主要存在于染色体中。染色体位于细胞核内,因此基因的主要位置是细胞核内的染色体上。虽然在真核生物的线粒体和叶绿体中也有少量DNA(包含部分基因),但问题未明确指定具体情况,因此按基础生物学知识回答核...
Where are golgi bodies found? Golgi Apparatus: Golgi body is another name for the golgi apparatus. This is one of the many cellular organelles. These organelles were first identified by an Italian scientist named Camillo Golgi. Answer and Explanation: ...
Homologous chromosomes are found in the nucleus. Homologous chromosomes are different versions of the same chromosome. In humans, we have 23 pairs... Learn more about this topic: Homologous Genes | Definition, Types & Examples from Chapter 26/ Lesson 4 ...
解析 They are located at the chromosomes.基因位于染色体上. 结果一 题目 回答Where are genes located? 要用英语回答,并且附有中文翻译 答案 They are located at the chromosomes.基因位于染色体上. 相关推荐 1 回答Where are genes located? 要用英语回答,并且附有中文翻译 ...
Not all Inca orchids are hairless , though . Both hairy and hair Inca orchids can be found in the same litter. How can that be ? The answer is genes.Genes are instructions for your cellsThey help make you who you are ,from the color of your...
根据文章第一段第三、四句话"The bold, tiny and gray-and-brown birds are found on every continent" "The house sparrows have adapted to living alongside humans"可推知家雀的适应能力很强。故答案选D。 (2) 推理判断题。根据文章第一段第四句话"but this friendly behavior to humans is extraordinary"...
[00:48.16]The early humans went on to settle all of Asia and Europe [00:52.04]starting about 45,000 years ago. [00:56.32]The scientists based their findings on genomic data [01:00.08]taken from ancient DNA and from the g...
Exosome-mediated delivery of small interfering RNAs (siRNAs) targeting critical immune-related genes also represents a promising avenue in antitumor therapy. While immune checkpoint blockade has shown efficacy in certain cancer types, its success in glioblastoma (GBM) remains limited due to the blood...