A group of species that consists of a common ancestor and all of its descendants (also referred to as a clade).
A group of species that consists of a common ancestor and all of its descendants.
A group of species that consists of a common ancestor and all of its descendants.
If the origin of a particular species in its phylogeny is from more than one source , the resultant group of organisms will be known as polyphyletic group.
A group of species that consists of a common ancestor and all of its descendants (also referred to as a clade).
Protists are a paraphyletic group because animals, fungi, and plants are the crown groups evolved from different lineages of the protists. They aren't included in the same group as protists taxonomically. This explains why the cladists consider the protist a paraphyletic group.
monophyletic
The Base of the diagram
There was a single transition from aquatic to terrestrial habitats
It's a trait common in a single monophyletic group,but not generally found outside of that group.
monophyletic
monophyletic
A group of species that consists of a common ancestor and all of its descendants (also referred to as a clade).
No
It is methectic
Monophyletic groups in the tree of life. Must be an ancestor and all of its descendants (monophyletic).
A group of accounts.
Molds refer to a large number of indistinct types of fungi; they are not a monophyletic group and thus an accurate taxonomic evaluation beyond the kingdom Fungi is not possible.
Protists are a paraphyletic group because animals, fungi, and plants are the crown groups evolved from different lineages of the protists. They aren't included in the same group as protists taxonomically. This explains why the cladists consider the protist a paraphyletic group.
Its not polyphyletic, its monophyletic. There are no points where members stop being animals. Many mistake Porifera (sponges) as an exception, but they are animals too.
monophyletic