Autosomal Recessive Pedigree

[wrkin]

The only video on youtube that helped me completely understand pedigrees.

[rachana]

Wow! I finally completely understood pedigrees!

[tonywayne]

Job well done sir, clear explanations, straight to the point.  

[baileedavis]

I’m here because my biology teacher doesn’t know how to teach. I’m in college and for the last 3 days I have been studying my ass off to try and figure out how to do this on my own and because of these videos, I feel confident for my exam tomorrow. Thank you so much

[hannahearts]

I was about to cry because I couldn't understand Pedigrees but I just wanted to say I love you.

[psid]

I hated pedigrees until I saw this video. This video taught me more than my medical school genetics professor did.

[NarutoHokage]

Thanks a lot, I was preparing for an exam and had to learn this. Clear explanation. Thanks man.

[Aarti_artist-kz]

your work is such a big help ! thanks a lot

[sophiapierobello]

This is the best video I’ve seen so far. Thank you!

[amnalife]

I agree with Ev! This is hands down the only youtube video that helped me understand pedigrees. I don't know why you don't have more views. Thank you so

[TheSick]

Thank god! I have had trouble finding a simple straight forward explanation.

[abdisalamafricandiamond]

Clear and simple explanation, great job.

[سارهعلي-زك]

Thank you so much I’m in Iraq tomorrow I have test u help me so much

[asdfglkjhg]

thank you, your videos really saved me from final exam tomorrow

[indhuunni]

Is congenital defness due to AR, where both mother and father were normal but their 2 son were deaf

[christine]

Thank you very much sir, you're a life saver

[treyprince]

thank you so much! this made me fully understand it now thank you so much!

[khumsasiyali]

Is it wrong if we say II-4 is AA since there is no affected offspring?

[akintayofaith]

Pls can you find the solution to this:
A cross is made BTW heterozygous tall plants with axial flowers where tall is dominant to dwarf and axial is dominant to terminal flowers. what is the probability that a group of five offsprings will be composed of two tall plants with axial flowers, one tall plant with terminal flowers, one dwarf plant with axial flowers and one dwarf plant with terminal flowers

[حسنالعراقي-ظيي]

I need halp for this one please Matt and Jenny fell in love and got married. They both have green hair. They had five children... 3 boys(Tyrone, Jon, and Casey) who have green hair and 2 girls Sarah and Lindsay) that have blond hair. Tyrone married Jenny(green hair) and had four kids(2 boys Jim and Joe) with blond hair and two girls Alicia and Betty) with green hair). Jon married Natalie and had two kids a boy and a girl both with blonde hair), Sarah married Jeff(green hair) and had a daughter( Alenyz) with green hair. Lindsay married Toby and had three kids(a boy(Matt) and two girls(Sally and Anne). All of their daughters had green hair but Matt had blond