ShmoopTube

Where Monty Python meets your 10th grade teacher.

Search Thousands of Shmoop Videos


Test Prep Videos 443 videos

ACT Science 2.1 Research Summary Passage
608 Views

ACT Science: Research Summary Passage Drill 2, Problem 1. Why do you think that the filter paper will not remove the salt from the water?

AP Biology 1.1 Biological System Interactions
1180 Views

AP Biology: Biological System Interactions Drill 1, Problem 1. Complete the sentence about a saturated fatty acid.

AP Biology 1.1 Essential Life Process Information
606 Views

AP Biology: Essential Life Process Information Drill 1, Problem 1. If one parent is heterozygous for the sickle cell trait while the other par...

See All

AP Biology 1.5 Evolution 201 Views


Share It!


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

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

Related Videos

AP Biology 1.1 Biological System Interactions
1180 Views

AP Biology: Biological System Interactions Drill 1, Problem 1. Complete the sentence about a saturated fatty acid.

AP Biology 1.1 Essential Life Process Information
606 Views

AP Biology: Essential Life Process Information Drill 1, Problem 1. If one parent is heterozygous for the sickle cell trait while the other par...

AP Biology 1.1 Evolution Drives the Diversity and Unity of Life
626 Views

AP Biology: Evolution Drives the Diversity and Unity of Life Drill 1, Problem 1. The first cells on planet Earth were likely what?

AP Biology 1.1 Free Energy and Molecular Building Blocks
1115 Views

AP Biology: Free Energy and Molecular Building Blocks Drill 1, Problem 1. Which statement incorrectly describes the properties of water?

AP Biology 1.2 Evolution Drives the Diversity and Unity of Life
459 Views

AP® Biology: Evolution Drives the Diversity and Unity of Life Drill 1, Problem 2. What was likely the first genetic material?