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Description:
AP Biology 1.5 Evolution. What percentage of the population will show the dominant trait, S?
Transcript
- 00:00
Thank you and here's your shmoop du jour brought to
- 00:05
you by recessive traits because your brother had to get
- 00:08
his freaky webbed toes from well somewhere Okay here's Our
- 00:12
question In a population exhibiting hardy weinberg equilibrium twenty five
- 00:17
percent of the population shows a recess of trait S
Full Transcript
- 00:21
what percentage of the population will show the dominant trait
- 00:24
i guess And here is a potential answers over Well
- 00:31
equilibrium is important in genetics in competitive games of jenga
- 00:35
in charlie sheen's a mental state way don't recommend putting
- 00:39
those last two together though that game still gives us
- 00:41
nightmares about hardy Weinberg states that gino type frequencies remain
- 00:46
constant in a generation when there aren't outside genetic influences
- 00:52
According to this model p the frequency of the dominant
- 00:56
eliel and cue the frequency of the recess of eliel
- 01:00
must add together the equal one under hardy weinberg You're
- 01:04
either dominant or your recess if there's no freaky third
- 01:07
off though seriously where'd he get those toes from that
- 01:11
ain't normal So assuming we're all able to subtract things
- 01:15
from one we can use these highly advanced mask eels
- 01:18
and subtract point two five twenty five percent from one
- 01:22
that gives us seventy five percent which means the correct
- 01:25
answer is d a happy ending for everyone except maybe
- 01:29
for your brother on the bright side if there's ever
- 01:31
a live action version of flipper well we'll know who 00:01:33.879 --> [endTime] to call
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