I have heard several figures, but the most believable I've heard was 75% of our DNA being the same as that of a dog even though they have 78 chromosomes while we have 46. We share 50% of our DNA with bananas, same for fruit flies. 97% of our DNA is shared with Chimps.
We will not know the answer to this until the genomes of whale species are sequenced. However, given that whales and humans are mammals, they would be expected to share many similarities.
98 %
Humans and dogs only share about 25% of the exact same DNA or genome sequence. They also have a different number of chromosomes. Humans have 23 pairs of chromosomes and dogs have 39 pairs.
Depends, if your talking about yourself, all of it.
19000
Humans and cats have similar x and y chromosomes and have the same ancestor from the past. Cats and humans share 90 percent of homologous genes.
Humans share at least some genes (DNA) with all living organisms. As far as plants, it is around 15%.
Their DNA has the same nucleotide bases, but in different patterns. DNA forms the building blocks of all living things, regardless of species.
While plants and humans are very different, they do have quite a bit of DNA similarities. Humans share approximately 40-50% of DNA with cabbage. Humans share over 60% of DNA with insects, and 98% with chimps.
98%
we share 1/3, or 25%, of a daffodil.
Humans share very little with a potato. Chromosomes are a collection of DNA woven around protein. A chromosome may contain as many as 100,000 to billions of nucleotides in one chain. Chimpanzee and humans share a very SIMILAR DNA pattern, where as a potato and a human being don't. So although they both have 48 chromosomes, their DNA STUCTURE is vastly different.
60-80%
we are all bannas and slugs and apes so they had a three way at some point