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Physics 8 Online
OpenStudy (anonymous):

Imagine an island inhabited by a large population of a certain kind of creature—let’s call them furberts. Let’s call our group of furberts “Population A.” Now, imagine that a powerful hurricane picks up about half of the furberts (remember, you’re imagining this) and blows them to another island. Let’s call this group “Population AB.” As everyone knows, furberts can’t swim, so there’s no way for the furberts in Population AB to get back to their old island.

OpenStudy (anonymous):

Because all the furberts in Population AB are isolated from the furberts in Population A, they cannot interbreed. It turns out that the furberts in Population AB ended up on an island very different from their old island. As time passes, one generation following another, the offspring of the AB furberts become adapted to their new conditions. The AB furberts soon all have long snouts and short curled claws—very different from the pug noses and short, stubby claws of the A furberts back on the old island. Which process led to the changes in the furberts of Population AB? A. natural selection B. stabilization C. mating ritual changes D. DNA reversal

OpenStudy (anonymous):

They basically adapt to their new environment. How about if you define me each word and see which one is close to adaptation :p?

OpenStudy (anonymous):

a

OpenStudy (anonymous):

why was it first -.-?

OpenStudy (anonymous):

wait no c

OpenStudy (anonymous):

Natural Selection: The process whereby organisms better adapted to their environment tend to survive and produce more offspring. The theory of its action was first fully expounded by Charles Darwin and is now believed to be the main process that brings about evolution.

OpenStudy (anonymous):

so was i right

OpenStudy (anonymous):

a

OpenStudy (anonymous):

Stabilization: The act or process of stabilizing or the state of being stabilized.

OpenStudy (anonymous):

Mating ritual changes literally just the change on how they mate.

OpenStudy (anonymous):

ill say a i think

OpenStudy (anonymous):

OK!

OpenStudy (anonymous):

wish me luck

OpenStudy (anonymous):

Good luck/

OpenStudy (anonymous):

turning it to my teacher

OpenStudy (anonymous):

yes 87%

OpenStudy (anonymous):

she has a automative answering machine so guess what i got

OpenStudy (anonymous):

87%

OpenStudy (anonymous):

going to see what answer was it

OpenStudy (anonymous):

i was right

OpenStudy (anonymous):

it was a

OpenStudy (anonymous):

well tank you so much @Mateaus

OpenStudy (anonymous):

lol no problem.

OpenStudy (irishboy123):

i know this is done and dusted, but a is only part of the answer. genetic mutation is required for any of these changes to come about. eg it is not currently in a human's DVA to grow wool and no amount of our going to live in a very cold place would cause us to grow wool. the genes would have to mutate, leading say to the creation of humans that are woolly, and then nature would have to decide that woolly humans are going to be fitter than non-woolly in a cold environment.

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