tag:blogger.com,1999:blog-14495057.post2071949773705556590..comments2009-08-07T06:15:05.682-07:00Quetzalnoreply@blogger.comBlogger2125tag:blogger.com,1999:blog-14495057.post-81862753594471031982009-08-07T06:15:05.682-07:002009-08-07T06:15:05.682-07:00Ghostbeef&#39;s questions are elementary. Ignore him.Manus Dakadilhttp://www.blogger.com/profile/04263595574672934467noreply@blogger.comtag:blogger.com,1999:blog-14495057.post-14382306405216329252009-05-07T12:57:00.000-07:002009-05-07T12:57:00.000-07:00Can you answer any of the following questions for me? Thank you.<br /><br /><br />1. Provide one example of a change in the gene expression level of a developmental control gene results in a new trait or loss of a trait.<br /><br />2. Describe the anatomical and physiological changes to love-finned fish that accompanied the evolutation of partially land-dwelling tetrapods. (Include Tiktaalik, Icthyostega, and Acanthostego)<br /><br />3. Describe the rold of human-created waste in the creation of low-oxygen "dead zones" in oceans, particularly near rivers. Assuming that hthis is a permenent condition, what kinds of organisms are more likely to expand via adaptive radiation in this environment? <br /><br />4. Provide on example of a behavior or other mechanism that prevents cheating in an evolved social cooperation system.<br /><br />5. Describe the hisotry of measles in the human population. focus on where it came from, and whether its virulence became attenuated.<br /><br />6. Describe a common explanation for cause of the mass extinction even at the end of the Cretacious period. Which animal groups where prevalent prior to the extinction even, and which groups expanded after the event.<br /><br />-Just an enthusiast...ghostbeefhttp://www.blogger.com/profile/09675229314912004051noreply@blogger.com