23 shared cells
Wiki User
∙ 2009-10-20 21:14:34They can share some DNA, since your mother/father was involved in them.
Humans do not share much DNA with an apple. They share only about 40% of the same DNA.
80%
98.40%
75%
anywhere from 0% to 100%. but on average, you share 50% of your DNA with your siblings.
because siblings share much of the same DNA. if the parents are the same, then each child will have half it's DNA for either parent, so siblings will share an average of half their DNA, ending up with the similar characteristics that their DNA codes for. for siblings with only one parent in common, an average of a quarter of their DNA is the same.
They can share some DNA, since your mother/father was involved in them.
Humans do not share much DNA with an apple. They share only about 40% of the same DNA.
When the embryo is formed, it's created from half of the father's DNA and half of the mother's DNA to create the needed amount of DNA. This DNA determines many traits. Your siblings got a similar, though unique, set of DNA from your parents, and as such they share traits, but are still different from you.
80%
98.40%
19000
75%
15%, think
100%
98 %