Molecular data can be used to assess relationships among the major groups of living organisms whose common ancestors lived milli
ons or billions of years ago. Similar techniques can be used to assess relationships among populations within a species. How can molecular techniques be useful for such varied comparisons?
Answer: Faster-evolving gene sequences provide better data for comparisons among close relatives, whereas very slowly evolving sequences work best for distantly related tax.
The reason that there are cells in the plant is because it has cells. Dont use this answer because I learned about this years ago and now forgot it but I think it has a certain cell in it but I forgot the name
The autonomic NS, we can state that; is responsible for heartbeat, lungs, digestion. things we don't have to think about performing. parasympathetic NS focuses on deliberate movement like walking..
Dispersants create a toxic environment for fish by releasing harmful oil break-down products into the water. ... Dispersants and dispersed oil have also been shown to have toxic effects on bird eggs that are similar or worse than from untreated oil.
