Hmm. i wonder why some of these flowers are bigger than than each other. I must perform experiments and find out why

Oh boy that sure was a hard three weeks of experiments I cant wait till Dr. Smith hears about this.

After many trials and test he had finally figured out the meaning of the variations in the plants was caused by something he called heredity. This was his greatest achievement, he then decided to tell his fellow scientist Dr. Smith

This is Dr. Smiths house right? Whatever i have to deliver this message to him.

oh boy a letter from Mendell!

Cant wait till he gets here hopefully this is gonna be good!

Hey! good to see you after so long.

Hey! right back at ya. now follow me I need to tell you more about heredity.

You see how these flowers are both tall and short stuff like this is determined by dominant and recessive traits. these traits make up genes and they determine all your body features

But wait there's more. All traits are either homozygous or heterozygous. This means the alleles are recessive and dominant or dominant and dominant or recessive and recessive

But wait there's more. All traits are either homozygous or heterozygous. This means the alleles are recessive and dominant or dominant and dominant or recessive and recessive

And just if you couldn't guess what alleles are they are what make up genes. Since we are on the topic of alleles I should tell you about Genotypes and Phenotypes