Well, all animals are relatives of humans.
WORMS are related to humans.
But the closest relative currently is the Chimp, BUT, the closest relative throughout history EVER would be
Homo neanderthalensis
AKA Neaderthal OR Cavemen.
Even now, they are so closely related to modern humans that our direct ancestors from Neaderthals time are STILL not as related to us as the Neaderthals were.
Cats and mice are more closely related in terms of their predator-prey relationship. However, cats and dogs are more closely related in terms of their shared domestication history as both have been kept as pets by humans for centuries.
An organism that belongs to Class Mammalia but not to the Order Primata is a dog (Canis lupus familiaris). Dogs are classified in the Order Carnivora within the Class Mammalia, distinct from the Order Primata which includes primates like apes, monkeys, and humans.
Very hard to say, but I suspect the archaebacteria are the least related to all other organisms (not just humans) as their common ancestor with other organisms is only shortly after the origin of life on earth. They are so distant that they even use a few amino acids in some of their proteins that no other organism today uses!
Humans: kingdom: animalia phylum: chordata class: mammalia order: primate family: homindae genus: homo species: h. sapiens
Homo is the genus that includes modern humans and species closely related to them.Modern humans are:Kingdom:AnimaliaPhylum:ChordataClass:MammaliaOrder:PrimatesFamily:HominidaeTribe:HomininiGenus:HomoSpecies:Homo sapiens"Modern humans" are defined as the Homo sapiens species, of which the only extant subspecies is known as Homo sapiens sapiens. Homo sapiens idaltu, the other known subspecies, is now extinct. Homo neanderthalensis, which became extinct 30,000 years ago, has sometimes been classified as a subspecies, "Homo sapiens neanderthalensis"; genetic studies now suggest that the functional DNA of modern humans and Neanderthals diverged 500,000 years ago. Similarly, the discovered specimens of the Homo rhodesiensis species have been classified by some as a subspecies, but this classification is not widely accepted.
Humans are most closely related to chimpanzees.
Humans are closely related to primates such as chimpanzees, gorillas, and orangutans.
The animal most closely related to humans is the chimpanzee.
Chimpanzees are the animals most closely related to humans.
Humans are most closely related to primates, such as chimpanzees and bonobos.
Humans are most closely related genetically to chimpanzees.
Mussels and humans are both living organisms belonging to the animal kingdom. While they are not closely related in terms of evolutionary history, both mussels and humans are multicellular, heterotrophic organisms that play important roles in their respective ecosystems.
Chimpanzees and bonobos are the animals most closely related to humans, sharing about 98 of our DNA.
Actually, echinoderms are more closely related to humans than molluscs.
Chimpanzees and bonobos are the animals most closely related to humans, sharing about 98 of our DNA.
Great apes, such as chimpanzees, bonobos, gorillas, and orangutans, are the animals most closely related to humans.
A cat is the species most closely related to humans. Cats and human are both endothermic mammals. Although most whales are also mammals, cats and humans have the most traits in common.