Master Dihybrid Crosses: The Step-by-Step Guide to Punnett Squares & Genetic Ratios

Рет қаралды 6,136

Күн бұрын

In this detailed video, we'll walk you through dihybrid crosses, Punnett squares, and the often-discussed 9:3:3:1 ratio. Get ready to dive deep into the world of genetics! This step-by-step guide to dihybrid crosses using Punnett squares will help you understand the process of tracking two traits at once and deciphering the genetic outcomes. Whether you're studying for an exam or just interested in biology, this video is for you!
00:00 Intro
00:31 Genotype and Phenotype
00:43 Dominant vs Recessive
01:18 Punnet Squares
01:44 Dihybrid Crosses
02:36 P Generation Cross
03:56 Dihybrid Punnet Square
05:07 Dihybrid Cross Summary
05:32 Sex-Linked Traits and Genetic Disorders

Пікірлер: 28

@tayewest5675 23 күн бұрын

thank you, i am taking bio 51 rn. Its been a struggle for this summer semester. watching your video really helped me. i have an exam tmw. i totally love your personality, makes it fun to learn.

@regananderson889 6 ай бұрын

Leslie brilliantly simplifies complex genetic concepts, making biology engaging and understandable for everyone.

@Sun_God_Apollo 4 ай бұрын

His name is fckn leslie?

@mrslane7990 6 ай бұрын

I just found your channel and I have had a very personal interest in genetics since I overheard a conversation when I was little 😅 I'd love to see the video on sex-linked traits and genetic disorders, but I couldn't find it. Do you have a link or the title of it?

@InteractiveBiology 6 ай бұрын

Ah man - I never got around to making that one. It's on my list though, so stay tuned.

@poltisj Жыл бұрын

tysm!

@InteractiveBiology Жыл бұрын

You are very much welcome @Polly O'Sullivan. Glad you got value from it. Make sure to subscribe to the channel, because I have a lot more content like this coming to help you understand how the human body works 👍🏽.

@jammy_ph 4 ай бұрын

thank u sir! u just helped me with my report 😢

@InteractiveBiology 4 ай бұрын

I'm so glad you found it helpful for your report, @jammy_ph. You are welcome. If you haven't already, make sure to subscribe to the channel because I have a lot more content like this coming to help you understand how the human body works.

@yousefquranicproductions Жыл бұрын

Great video

@InteractiveBiology Жыл бұрын

Thank you very much, Yousef Productions. I appreciate the compliment. My main goal here is to be helpful. If you haven't already, make sure to subscribe to the channel because I have a lot more content like this coming to help you understand how the human body works.

@yousefquranicproductions Жыл бұрын

@@InteractiveBiology ok you are doing a great job btw

@InteractiveBiology Жыл бұрын

Thanks 😉

@user-fd5qg3js8r 2 ай бұрын

Great video man really helped alot Salamat :)

@InteractiveBiology 2 ай бұрын

Glad to hear it. Make sure to subscribe to the channel, because I have a lot more content like this coming to help you understand how the human body works.

@bangtan4342 Жыл бұрын

I need a vide regarding gene expression : lac operon and trp operon plzz

@InteractiveBiology Жыл бұрын

Yep, that's on my list of things to cover. Stay tuned.

@samoviarehman 2 ай бұрын

goog teacher of biology .

@InteractiveBiology 2 ай бұрын

Thank you very much, @samoviarehman. I appreciate the compliment. My main goal here is to be helpful. If you haven't already, make sure to subscribe to the channel because I have a lot more content like this coming to help you understand how the human body works.

@Mahrima79 Жыл бұрын

Hi mad respect 🙏 🫡 from Pakistan ,Sir I'm requesting to you please do lectures on pathophysiology (bsn patho) because your lectures are very helpful for us ...please 😊 your method of conducting lecture is very effective 👌

@InteractiveBiology Жыл бұрын

Hi, I do have a few Pathophysiology videos on the channel but not many. I should do some more. Here are the ones that I have (on hypertension): pulse.ly/h2zpxtovs3 pulse.ly/g1ekuhpm3l pulse.ly/0izbvlmqtr

@Mahrima79 Жыл бұрын

@@InteractiveBiology thank you 😊

@InteractiveBiology Жыл бұрын

You're welcome, Farkhanda