Darwin would have loved DNA: celebrating Darwin 200.

نویسنده

  • Lindell Bromham
چکیده

Analysis of DNA sequences now plays a key role in evolutionary biology research. If Darwin were to come back today, I think he would be absolutely delighted with molecular evolutionary genetics, for three reasons. First, it solved one of the greatest problems for his theory of evolution by natural selection. Second, it gives us a tool that can be used to investigate many of the questions he found the most fascinating. And third, DNA data confirm Darwin's grand view of evolution.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

On the problems of a closed marriage: celebrating Darwin 200.

Darwin devoted much of his working life to the study of plant reproductive systems. He recognized that many of the intricacies of floral morphology had been shaped by natural selection in favour of outcrossing, and he clearly established the deleterious effects of self-fertilization on progeny. Although Darwin hypothesized the adaptive significance of self-fertilization under conditions of low ...

متن کامل

Natural Selection and Coalescent Theory

We cherish Darwin for we owe to him our enlightened view of the nature of living things; our civilization would be pitifully immature without the intellectual revolution led by Darwin, even if we were equally well off economically without it. H. J. Muller (1960), in celebrating the hundredth anniversary of the publication of The Origin of Species, remarked that it can justly be considered as th...

متن کامل

Darwin's 'one special difficulty': celebrating Darwin 200.

Darwin identified eusocial evolution, especially of complex insect societies, as a particular challenge to his theory of natural selection. A century later, Hamilton provided a framework for selection on inclusive fitness. Hamilton's rule is robust and fertile, having generated multiple subdisciplines over the past 45 years. His suggestion that eusociality can be explained via kin selection, ho...

متن کامل

Charles Darwin – The 200th Anniversary

Every age in the history of civilized men was dominated by a specific set of ideas or ideologies. However, Darwin's On the Origin of Species (1859) must be certainly mentioned as the top of the list. The year 2009 marks the 200 anniversary of Darwin’s birth and the sesquicentennial of the Origin’s publication. Scientists, universities, natural history museums, and other sorts of people, various...

متن کامل

Darwin anniversaries come home

It was an event one hundred years ago: the centenary of Charles Darwin's birth was marked widely, no more so than by one of Germany's most famous biologists, Ernst Haeckel. He delivered an address at the University of Jena celebrating Darwin as one of the last events before he retired. Another century on and many institutions worldwide have celebrations under way this year to mark 200 years sin...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:
  • Biology letters

دوره 5 4  شماره 

صفحات  -

تاریخ انتشار 2009