Dihybrid cross and the Law of Independent Assortment | High school biology | Khan Academy

The probabilities of different offspring genotypes and phenotypes can be determined using a Punnett square. A dihybrid cross results in a roughly 9:3:3:1 ratio of offspring phenotypes.
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[@bhawanalim_146]

Thank you ❤️my confusion is clear now

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Thanks you're the best teacher.

[@tomtommy2645]

I finally understand the dihybrid cross😃

[@jay_____ber]

I have a question. If some are repeated do the repeats still count? For example if YyRr is in the punnet square three times do u count it as three or one?

[@dkeshd]

you count it as 3

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3

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Thank you so much you explained this better than my biology teacher.

[@poornaYadla-gi9hz]

Whole explanation is fantabulous 🎉but what actually does law of independent assortment mean????

[@Han.Nguyen]

Thank you for your video. But I am still confused. I don't know how to count if it is: YYRR x YyRr. Can you explain, please? Thank you

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You didnt explained what independent assortment is

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Good

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Learning this in second year uni wish I did learned this in highschool

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Should have draw in same order as in horizontal order

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Where is law of independent Assortment? 😮

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There is a mistake!!!

[@therapeuticscrubbing3406]

This don't make sense to me

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you gotta know basics of genetics first

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