ENTER SUBJECT
Got essays up the wazoo? Then you have found the right site. With over 45,000 essays, reports, and papers in our database, we are the
busy student's best friend. Get instant access and download all the essays you will ever need for one low price! Don't wait any longer...
that essay isn't going to write itself. So click the button below and join today.
Here is a free sample excerpt of the essay
Concept Of Species
Part I of Essay
Over the last few decades the Biological Species Concept (BSC) has become
predominately the dominant species definition used. This concept defines a
species as a reproductive community.
This though has had much refinement through the years. The earliest
precursor to the con .... Part II of Essay
.... of the BSC worked with. (Mayr is an ornithologist & Dobzhansky has
worked mainly with Drosophila). More importantly Sexual reproduction is
the predominate form of reproduction in these groups. It is not
coincidental that the BSC is less widely used amongst botanists.
Terrestrial plants exhibit much more greater diversity in their mode of
reproduction than vertebrates and insects.
There has been many criticisms of the BSC in its theoretical validity and
practical utility. For example, the application of the BSC to a number of
groups is ....
| Membership Option |
Price |
Join |
| 30 days (recurring) |
$19.95 |
| 90 days (recurring) |
$39.95 |
| 180 days (non-recurring) |
$69.95 |
|
|
|
Words: 1248 - Pages: 5
|
