All the DNA is chemically the same. It is the sequence pattern (the way A, T, G, C organized) would differ from one species to another. The DNA of bacteria from one species to other will differ tremendously if they are distantly related.
Understanding the different systems of bodies
25% of the letters in human DNA are identical, the reason for this is that there are only four different letters
human body system
The only thing I can add at this point, is: Human DNA/ Chimp DNA 98% match, versus Human DNA/ Rhesus Monkey DNA 95% match. Although all living creatures have DNA and share many similarities, the similarities become less and less as the evolutionary process takes place. Therefore, Human DNA/ Jellyfish DNA = (60%?) match?
because we both have DNA and because we share 50%
No.
A frog's heart has only three chambers, and a human's heart has four chambers.
Not true. They both do. DNA is contained in all living cells.
The DNA of a cat is different from that of a human.
DNA Makes Us Different Than Each Other.Everyone Has Its Own DNA,Which Creates By Mixing Parents' Characteristics.That's Why All Of Us Are Different.
Understanding the different systems of bodies
Yes all human have different DNA's
There are 4 different types of nucleotides in a humans DNA!
The human body is bigger and the tongues are different plus a frog is little nd green
25% of the letters in human DNA are identical, the reason for this is that there are only four different letters
some kind of African frog can change it's sex that is the DNA that caused it
frogs also have gills