Genetics & Evolution

In Science, we are learning about Genetics & Evolution and we have to show are learning so... I decided to choose a poster so here it is

1.  How you have Different DNA and different caustics to make you who you are.
2. The everyone has 46 Chromosomes ( 23 each)
3. That the Big Letter is dominant the little one
4. Some animals have a bone in their body that is Vestigial. ( meaning it keeps going into there body where it doesn't work anymore.)

More in description:

1. In DNA their nucleotides that repeats its self. A Nucleotides are made up of Sugar, Phosphate, and a base. There are different types of Nucleotides ( there are four of them) Adenine ( A) , Thymine ( T) , Cytosine ( C), and Guanine ( G)  
2. The Chromosomes are what holds the DNA and the patterns to makes a human characteristics.
3. Punnett squares are where it shows only the probability of what might occur and what is not. Punnett squares have dominant and recessive allele.
4. Animals all had a vestigial structure at some point ( a future in there body that doesn't show or it's hidden)