00:01
So the term evolution refers very simply to the change in species over time, not just one individual organism.
00:12
So if we look at these examples, we're looking for, are we talking about a species or just an individual to determine whether it's evolution or not? so in the first one, an athlete exercises increases their bicep muscles.
00:25
That is not evolutionary change because we're just talking about one person.
00:30
Just increasing their muscles.
00:32
That is not going to be a trait that is passed down from generation to generation.
00:37
Bacteria becoming resistant to antibiotics, well, that bacteria is going to pass that trait to next generations.
00:47
So that would be considered evolutionary change.
00:50
So that would be a yes.
00:51
Introduction of new genes into corn plants.
00:54
Now this one i think we could argue yes and no.
00:59
This is genetic modification.
01:02
So genetic modification is where humans have altered the genetic code.
01:09
So i would argue that this is evolution in the sense that it is a change in species...