Questions relating to how the field of biology has developed over time.

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Historical number of living species vs time [closed]

What are the historical numbers of living species vs time? Please post a graph if available.
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1answer
47 views

How was Restriction Site of EcoRI sequenced?

The sequence of restriction site of EcoRI - GAATTC was identified in the early 1970s, before Sanger Sequencing was invented.(1977) How was the restriction site of EcoRI sequenced ?
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34 views

Early versions of the biochemical pathways wall chart. Where have they gone?

A lot of them in the bin as new versions were released, I imagine. I have been looking for early versions of the wall chart, but I've largely come up empty handed. I did find that besides the ...
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1answer
204 views

Did the eugenics program in Nazi Germany have a measurable effect? [on hold]

Did the killing or sterilisation of people considered as living a "life unworthy of life" in Nazi Germany have any measurable effect on the "average health" of Germany? Is there any statistical ...
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2answers
196 views

How was the Huntington's disease gene's location found?

I read in the book "Why we get sick." by Nesse and Williams that: Steady detective work and fabulous luck have enabled geneticists to pinpoint the Huntington's gene on the short arm of ...
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0answers
30 views

Three great discoveries of modern science according to Gould? [closed]

What is the third of "the three great discoveries" of modern science, according to Stephen Jay Gould? Any citation from one of his books? I know the first two are the vastness of space and the depth ...
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2answers
88 views

Is there a standard reference for the importance of tumor heterogeneity?

In a recent post, Philip Gerlee highlighted the two biggest contributions of mathematical oncology to cancer research: (1) increasing focus on the progress of cancer as an evolutionary process, and ...
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1answer
31 views

When was it determined that Type 1 Diabetes is an autoimmune disease?

I just found out today that type 1 diabetes is an autoimmune disease. When was this discovered?
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16 views

Cancer history on environment-cancer relationship

I am interested to know how environment-cancer relationship knowledge has developed. I know that all began when Muller first proved that mutation could be induced via ionizing radiation, X rays in the ...
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1answer
55 views

Who was the first to talk about evolvability?

"Evolvability is the capacity of a system for adaptive evolution." (source) There are several other definitions though: Who was the first person to use the word "evolvability"? Who was the first to ...
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1answer
96 views

What is the full name of E. G. Gray?

E. G. Gray is Neuro scientist who found and described first the two major morphologically defined synapse types (Gray Type I (asymmetric) and II (symmetric)) in his work E G Gray (Oct. 1959). ...
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2answers
830 views

What did we learn with Nazi human experimentation?

Was there actually any useful knowledge gained from the Nazi experiments on human test subjects? Wikipedia cites freezing and phosphine gas reactions, but I would like to know other potential results ...
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1answer
64 views

When was the purpose of bone marrow discovered?

I'm currently reading William Cheselden's book Osteographia or The Anatomy of the Bones, which was published in 1733 (for the pretty pictures, naturally; not up to date anatomy). When he addresses the ...
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87 views

Sewall Wright for dunces

[This is one more post in my growing "X for dummies/idiots/morons/etc." series.] I've been enjoying Provine's The origins of theoretical population genetics for the last couple of days, but I must ...
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2answers
612 views

How many species did Carl Linnaeus classify?

How many species did Carl Linnaeus (senior) classify?
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1answer
77 views

Tool use by animals: research history

I was under impression that data about quite a lot different species using different tools is a fairly modern phenomenon, i.e., all of the research is fairly recent. Around 50 years ago it was ...
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1answer
727 views

What did Richard Feynman contribute to molecular biology?

Some time ago, I read James Gleick's "Genius: The Life and Science of Richard Feynman", a wonderful biography of Feynman and, by extension, most of modern physics. In this book, the author mentions ...
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2answers
43 views

Recommendation of a comprehensive book on the history of medicine

I was wondering if somebody could recommend a book on the history of medicine, be it comprehensive or an introduction to the history of medicine. I know there are a lot of medical books that cover ...
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2answers
737 views

Impact of Alan Turing's approach to morphogenesis

Shortly before his untimely passing, the computing pioneer Alan Turing published his most cited paper The Chemical Basis of Morphogenesis (1952). The central question for Turing was: how does a ...
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1answer
212 views

Why apes started to contemplate and become altruistic? [closed]

I was asking this first on philosophy forums, but it is suggested, that answer could be found from evolutionary view of point, so here we go: Again my question raised when thinking of myths, their ...
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1answer
115 views

On which date did the official name change of Lactobacillus sanfranciscensis change?

When did the change of official name from Lactobacillus sanfrancisco to Lactobacillus sanfranciscensis happen? An answer ((to the exact day OR within a few days) AND the name of the conference at ...
6
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1answer
246 views

First discovery of long-term depression?

LTP was first described by Tim Bliss and Terje Lømo in their paper Long-lasting potentiation of synaptic transmission in the dentate area of the anaesthetized rabbit following stimulation of the ...
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10answers
819 views

A good book for history of biology/biotechnology for lay people

I have many friends who are interested in Biology and want to know more about the subject in general (like a history of biology, from Darwin's theory, to DNA structure discovery, to the human genome ...
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2answers
133 views

Acknowledging differentiation of species, in historical times

This is at least partly an historical question, and I am not even remotely a biologist of any sort, so apologies beforehand if it's a little obscure. I often wonder how many distinctions were made in ...
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188 views

Why is there now only one Salmonella species?

Once upon a time, I chanced upon an old microbiology book that detailed the rather colorful world of enterobacteria. Salmonella in particular stood out, as it seemed there were a lot of species: typhi ...