Sex Linked Traits | Genetics | Biology

[whydizz]

Why's everyone saying the punnet sq is wrong? Its right. X^R X^r x X^R Y^r. R is dominant.

[hannaharnott]

Cool! saw this in my online biology class!

~yoshi

[Southpaw45000]

@hannaharnott yeah buddy.

-$wagga

[lychee159]

this video confuses me even more..*sigh*..

[raiderlax5]

@greatpacificmedia the F2 generation punnett square depicts a red eyed male mating with a heterozygous red eyed female. the result would be all red eyed females however, the punnett square depicts a heterozygous female having white eye phenotype

[dnanalahcnap]

I like how you say HWHY THEYED

[pensiveshade]

THREE minutes in the FEMALE on the BOTTOM left SHOULD be RED--video mistake!!!

[ToraKaen]

the only reason the female doesn't have the white eye is because it is a ressive gene.

[nahedh]

3:51 Melbourne?

[lamlamlm]

talks 2 much -_-

honesty is good.

[ullasrajchellappan1]

AMAAAAAZIIIING!!!!!!!!!!! THANK YOU

[tenyc424]

I don't get the second pundett square. Shouldn't it be 3 red eyed and 1 white eyed? How does a white X chromosome and Red X chromosome produce a a white eyed female? I think this chart is wrong. It would be correct if the male had two white eyed chromosomes.

[greatpacificmedia]

@tenyc424 A red X chromosome and a white X chromosome would produce a red eyed female, our video doesn't state otherwise. In regards to the second statement a male can't have two white eyed chromosomes.

[THE88DREAMERR]

Please...I need more !!! amazing stuff guys...

[boblee666]

@THE88DREAMERR THATS WHAT SHE SAID.

[KARASMAtick]

really helpful thanks!