Mendelian Genetics and Punnett Squares

For all of human history, we've been aware of heredity. Children look like their parents. But why? When Gregor Mendel pioneered the field of genetics, he began to try to answer that question, and now that we know about chromosomes, all of his work will make a lot of sense. Let's take a look at Mendel's work, his laws of segregation and independent assortment, and try to understand what these mean for genetics and inheritance.
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[@ericknight69]

Gregor Mendel was invaluable in our understanding of genetics. Thank you for making this so easy and accessible.

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I shed a tear at how easy you explained this concept. Thank you🥺

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You hit every point pertaining to Mendel's Model. Thank you!

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I absolutely love the way you teach! Can you please discuss in depth regarding pedigree analysis. I am confused in terms of the types of pedigrees and how to identify the genotypes

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Prof Dave
I'd appreciate if you could still help with this
I'm also in the same situation now

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I've never understood this stuff in my high school years, so thank you for explaining it so clearly!

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absolutely amazing my teacher was okay at explaining this but you were amazing.

[@fishcious]

As usual, this is a great set of videos. My only suggested change would be at about min 11 of this video, specifying that the dihybrid cross where both parents are heterozygous in both traits always gives the ratio of 9:3:3:1. I know it's implied, but wouldn't hurt to specifically say it (or write it as a note in the video)

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I have a Biology Test coming this week. TY

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you know what prof Dave I used to watch your videos back in high school and even I am in med school now I am still watching you ...

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Thank you for the succinct recap of high school biology professor Dave you a real one.

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Who ask bro

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I have a question. Do u pollunate the white flower to the purple one and take the seeds? If you take the white flowers seed would the white gene be dominant.

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can you cross YySs and yyss ? Does this phenotypic ratio of 9:3:3:1 must be formed for all dihybrid crosses?

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The Explaination:😐😑😪🤔

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I'm Egyption.
I'll be so grateful if you talk about biotechnology .
Thank you very much , sir .
I have an exam in this area next weak 😂😂.

[@ProfessorDaveExplains]

well i have one tutorial on that at the end of this biology series. it's not super in-depth but it's a start!

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Thank you ,sir .

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