Physical

... being the cause of new species sure looks like and impossiblity NS is invalidated by the fact of speciation as NS only deals with traits [physical characteristics] already present and cant deal with the generation of new species ie new physical characteristics not seen before A new species ...

See entire post

NS is talking about traits not genes not mutations but traits traits are an organisms physical characteristics ”natural selection, a process that causes helpful traits (those that increase the chance of survival and reproduction) to become more common in a population ...

See entire post

... get from the materials and methods section of the published paper, as it may have missed several details. b. Prepare reagents c. Mental dry run d. Physical dry run omitting crucial reagents, in case of tricky experiments e. Observe someone else doing the experiment 4. Do the experiment: Follow ...

See entire post

Well I'm no expert on this, but I would have thought the two key steps are the physical ones, the gel and the centrifugation. Have you tried running the gel at a lower voltage over a longer period, and also centrifuging for longer. Also what is the source of the ...

See entire post

... Chaffin, Professor of Physics * Dr. Choong-Kuk Chang, Genetic Engineering * Prof. Jeun-Sik Chang, Aeronautical Engineering * Dr. Donald Chittick, Physical Chemist * Prof. Chung-Il Cho, Biology Education * Dr. John M. Cimbala, Mechanical Engineering * Dr. Harold Coffin, Palaeontologist * Dr. Bob ...

See entire post