A group of families claiming a common ancestor is a?
What is a group of families called that has a common ancestor speaks the same language and shares common customs?
A group of people who have a common ancestor may be called a "line of descent." In other contexts, a clan or a tribe may have, or claim to have, a common ancestor. Also, it's called "monophyletic" (all members of a designated group are descendants of a common ancestor) members are more closely related to each other than to any member of any other clade.
All animals share the same genetic code, the same, or very similar biochemical pathways. All animals share physiological similarities from the cell to the epidermis. All animals share behavioral similarities. Answer All animals have similar traits. All have the same sorts of cells (no cell walls, centrioles, only small vacuoles if any) for example. This is evidence that all animals have a common ancestor. It fits the model of animal common ancestry, it fits the…
There is some debate about what other groups the nematodes, or roundworms, are most closely related to, and therefore from what group they descended. Nematodes are classified as being in the clade Ecdysozoa which also includes arthropods. If nematodes are truly closely related to arthropods then they share a common ancestor.
All dinosaurs share a specific common ancestor dating to around 250 million years ago. Pterosaurs didn't descend from the common ancestor of dinosaurs. They evolved from other types of reptiles around 210 million years ago. Because they don't share the same evolutionary ancestry, they are not classified in the same group.
A lineage is a descent group that can demonstrate their common descent from a known apical ancestor. Unilineal lineages can be matrilineal or patrilineal, depending on whether they are traced through mothers or fathers, respectively. Whether matrilineal or patrilineal descent is considered most significant differs from culture to culture. A clan is a descent group that claims common descent from an apical ancestor (but often cannot demonstrate it, or "stipulated descent"). If a clan's apical…
According to anthropology the nuclear family is the most common kin group in what kinds of societies?
Scientific classification (Linnaeus classification) is used in order to group similar animal together. It is done by finding common ancestors, and moving in order of specifics up the classification. Kingdom, Phylum, (Subphylum,) Class, Order, Family, Genus, Species. For example, animals with a very recent common ancestor may be from the same genus, while animals with a more distant common ancestor would be only from the same phylum.
You share a common ancestor with your first cousin twice removed so it is possible that the two of you share traits inherited from that common ancestor. However, since your first cousin twice removed has many more ancestors who are not shared with you, the likelihood of the two of you sharing traits is small, unless both of you have ancestry that is almost entirely from the same ethnic group and small community.