《遗传学》 (understanding genetics)[720P]
![《遗传学》 (understanding genetics)[720P]](/Uploads/33/336/336376.jpg)
电驴资源
| 用户共享的电驴资源列表 | |
|---|---|
| [遗传学].00.Intro.avi | 19.77 MB |
| [遗传学].02.Mendel.and.Genes.avi | 123.40 MB |
| [遗传学].01.Our.Inheritance.avi | 123.51 MB |
| 266.68 MB | |
电驴资源简介
中文名: 遗传学英文名: understanding genetics资源格式: 720P学校: the teaching company
教育课程制作公司主讲人: david sadava发行日期: 2008年05月22日地区: 美国对白语言: 英语文字语言: 英文简介:
/thumb.jpg)
We use it routinely to cure diseases, solve crimes, and reunite families. Yet we've known about it for only 60 years. And what we're continuing to learn about it every day has the potential to transform our health, our nutrition, our society, and our future. What is this powerful mystery? It is DNA (deoxyribonucleic acid), the self-replicating material present in nearly all living organisms. Award-winning teacher, author, and cancer researcher Dr. David Sadava unlocks its mysteries in his new course, Understanding Genetics: DNA, Genes, and Their Real-World Applications. He guides us through decades of scientific discovery and the weighty implications for us, as individuals and as a society.
Genetics: The Science of Heredity
How are the traits of an organism, ”be it a fern or a human father”, passed on to its offspring? This course outlines the history of the science of genetics and explains in detail what we have learned in recent decades about the building blocks:DNA. Dr. Sadava, a working scientist who draws on examples from his own research, shows us how understanding genetics allows us to improve medical treatment and nutrition, vastly improving our health and quality of life. Understanding genetics is also a critical step toward understanding our human identity. Examining our DNA, how it works and what happens when something goes wrong, enables us to see the roots of how our bodies work, why we get sick, and how traits are passed through families. Enjoy this rare opportunity to peer over the shoulder of a working scientist; learn how he puzzles through the problems of genetics to find meaningful solutions that can save lives. Dr. Sadava shares cutting-edge research guided by his passion to help laypeople understand the meaning and importance of genetics.
我们经常用它来治疗疾病，解决犯罪问题，及让家庭团聚。然而，我们了解它只有60年的历史，但是我们正在继续了解，它每天都有可能改变我们的健康，营养，我们的社会，我们的未来。这个强大的奥秘是什么？它是DNA（脱氧核糖核酸），在所有生物有机体中存在的，可以自我复制的物质。由获奖教师，作家和癌症研究人员大卫博士在这个课程中将为我们解答这个奥秘，《理解遗传学：基因，基因，他们的真实世界的应用》。他通过科学发现和对个体及社会重大的影响来引导我们理解遗传学。
遗传学：遗传的科学
一个有机生物体，不管是简单的蕨类或者人类，是怎么把其自身的印记传给子孙后代呢？本课程概述了遗传学的科学史，详述了近几十年来人类积累下来的关于构建DNA的认识。SADAVA博士，从自己的研究得出的例子的科学家，告诉我们如何理解遗传学，进而改善我们的医药疗效和营养，大大提高我们的健康和生活质量。了解遗传学也是个人特质理解的关键钥匙。审视我们的DNA，它是如何工作时，当错误产生时会发生什么事情，使我们看到身体如何工作的本质所在，为什么我们会生病，以及性状是如何在家庭中传播的。
享受这难得的机会——站在科学家肩上展望，通过课程了解他在遗传学研究过程遇到的疑惑及拯救生命的重要方法。
教育课程制作公司主讲人: david sadava发行日期: 2008年05月22日地区: 美国对白语言: 英语文字语言: 英文简介:
We use it routinely to cure diseases, solve crimes, and reunite families. Yet we've known about it for only 60 years. And what we're continuing to learn about it every day has the potential to transform our health, our nutrition, our society, and our future. What is this powerful mystery? It is DNA (deoxyribonucleic acid), the self-replicating material present in nearly all living organisms. Award-winning teacher, author, and cancer researcher Dr. David Sadava unlocks its mysteries in his new course, Understanding Genetics: DNA, Genes, and Their Real-World Applications. He guides us through decades of scientific discovery and the weighty implications for us, as individuals and as a society.
Genetics: The Science of Heredity
How are the traits of an organism, ”be it a fern or a human father”, passed on to its offspring? This course outlines the history of the science of genetics and explains in detail what we have learned in recent decades about the building blocks:DNA. Dr. Sadava, a working scientist who draws on examples from his own research, shows us how understanding genetics allows us to improve medical treatment and nutrition, vastly improving our health and quality of life. Understanding genetics is also a critical step toward understanding our human identity. Examining our DNA, how it works and what happens when something goes wrong, enables us to see the roots of how our bodies work, why we get sick, and how traits are passed through families. Enjoy this rare opportunity to peer over the shoulder of a working scientist; learn how he puzzles through the problems of genetics to find meaningful solutions that can save lives. Dr. Sadava shares cutting-edge research guided by his passion to help laypeople understand the meaning and importance of genetics.
我们经常用它来治疗疾病，解决犯罪问题，及让家庭团聚。然而，我们了解它只有60年的历史，但是我们正在继续了解，它每天都有可能改变我们的健康，营养，我们的社会，我们的未来。这个强大的奥秘是什么？它是DNA（脱氧核糖核酸），在所有生物有机体中存在的，可以自我复制的物质。由获奖教师，作家和癌症研究人员大卫博士在这个课程中将为我们解答这个奥秘，《理解遗传学：基因，基因，他们的真实世界的应用》。他通过科学发现和对个体及社会重大的影响来引导我们理解遗传学。
遗传学：遗传的科学
一个有机生物体，不管是简单的蕨类或者人类，是怎么把其自身的印记传给子孙后代呢？本课程概述了遗传学的科学史，详述了近几十年来人类积累下来的关于构建DNA的认识。SADAVA博士，从自己的研究得出的例子的科学家，告诉我们如何理解遗传学，进而改善我们的医药疗效和营养，大大提高我们的健康和生活质量。了解遗传学也是个人特质理解的关键钥匙。审视我们的DNA，它是如何工作时，当错误产生时会发生什么事情，使我们看到身体如何工作的本质所在，为什么我们会生病，以及性状是如何在家庭中传播的。
享受这难得的机会——站在科学家肩上展望，通过课程了解他在遗传学研究过程遇到的疑惑及拯救生命的重要方法。