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Questions related to Evolutionary Biology
The population geneticists or evolutionist or paleontologist may give the answer well.
06 June 2016 4,345 4 View
We just finished a study on striped mice using doubly labelled water, estimating daily energy expenditure, fat free mass and fat mass. We find surprisingly low fat mass and wonder whether this...
06 June 2016 1,170 3 View
I do not have network publisher a paid component of this software.
06 June 2016 7,388 6 View
I have finished my PhD in Biology, with a thesis about molecular evolution of a virus (molecular biology and routine bioninformatics methodology). Only one publication (soon, but still waiting) by...
06 June 2016 9,608 2 View
I just found out that birds have "egg teeth". are they the same as in other reptiles?
06 June 2016 736 10 View
How much percentage of a biogenic assemblage must be covered by a single species to declare it a monospecific assemblage? Does this value vary for living and fossil assemblages?
06 June 2016 8,321 5 View
Hi there, I want to carry out the selection analysis of 43 sequences using JCoda v1.4. But for these many sequences, the graph doesn’t fit in one page and there is no option for moving the page...
06 June 2016 8,895 1 View
This photo is taken in the region of Azilal, Morocco, where the author lives. It has almost all the branches of plants in a photo.plant evolution is not a fact?
05 May 2016 4,946 6 View
I've reconstructed states for a group of organisms using the HiSSE and BiSSE models. The AICc values are very close, but the two models generate contrasting ASRs. So I think I need to combine them...
05 May 2016 5,022 0 View
I have two DNA sequences (seqA and seqB) deriving respectively from two longer fragments (fullA and fullB) and a phylogenetic tree from which I can obtain the evolutionary distance from fullA and...
26 April 2016 2,964 3 View
Chimps are present but in between links or other species between them and humans got extinct?
26 April 2016 4,803 11 View
The supreme property of chemical matter is its potency to have given rise to the emergence of life. Yet life’s origin continues to be one of the big unanswered questions of natural science. How...
19 April 2016 444 2 View
I have a non-monophyletic group. Thus, I want to test this results.
18 April 2016 1,774 5 View
An active question about whether or not chimps can evolve into human-like beings is to be found...
06 April 2016 8,934 8 View
04 April 2016 5,003 9 View
It would be better the product within 200bp.Thanks.
04 April 2016 8,956 2 View
04 April 2016 1,102 6 View
04 April 2016 4,644 2 View
as with the field of phylogenetic inference, methods to resolve polytomies are being developed on species trees instead of intraspecific trees. my interests focus on intraspecific trees, usually...
04 April 2016 5,208 2 View
04 April 2016 9,645 12 View
04 April 2016 2,257 3 View
I think that theoretically it could happen because at least (at least!!!) two groups of people exist on Earth considering their intelectual/behavioral/character specifications which pair each...
03 March 2016 3,413 10 View
Knowing the conditions of the early Earth, I could say that the least evolved are the chemoautotrophs. But which of the three is most evolved or most recent? Please correct me if I am...
03 March 2016 7,158 3 View
I have read it ample number of times that histones are one of the most conserved proteins on earth. Which is the simplest life form to have them?
28 February 2016 9,835 4 View