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a characteristic---- usually a homologous structure----shared by all organisms in a group

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Is a tail a shared derived characteristics?

A tail can be considered a shared derived characteristic (synapomorphy) in certain contexts, particularly when discussing specific groups of animals. For instance, all vertebrates have a tail at some stage of their development, which is a characteristic inherited from a common ancestor. However, in other contexts, such as when comparing mammals and reptiles, tails may not be considered derived since they are present in many ancestral lineages. Ultimately, whether a tail is classified as a shared derived characteristic depends on the specific evolutionary relationships being examined.


In cladistic analysis a characteristic that arises as a lineage of organisms evolves over time is called a?

In cladistic analysis, a characteristic that arises as a lineage of organisms evolves over time is called a derived trait or synapomorphy. These traits help define clades within a phylogenetic tree by marking unique evolutionary advancements shared by a common ancestor and its descendants.


Do shared derived characters show common ancestry?

Yes, shared derived characters indicate a common ancestry among taxa. These characters are traits that are unique to a particular group and are inherited from a common ancestor. The presence of shared derived characters in multiple species suggests that they share a common evolutionary history.


What do you call areas of earth that have shared characteristic?

similiar.


Which characteristic of plant cells is not shared with animal cells?

vacuoles and chloroplasts

Related Questions

Is a tail a shared derived characteristics?

A tail can be considered a shared derived characteristic (synapomorphy) in certain contexts, particularly when discussing specific groups of animals. For instance, all vertebrates have a tail at some stage of their development, which is a characteristic inherited from a common ancestor. However, in other contexts, such as when comparing mammals and reptiles, tails may not be considered derived since they are present in many ancestral lineages. Ultimately, whether a tail is classified as a shared derived characteristic depends on the specific evolutionary relationships being examined.


What is derived characteristic?

A derived character is a trait that is shared by organisms with a recent common ancestor. It is also called as shared character.


What is a derived characteristic and how does it play a role in biological classification?

A derived characteristic is a trait that is unique to a particular group of organisms and is not found in their common ancestor. It plays a crucial role in biological classification by helping scientists determine the evolutionary relationships between different species. By analyzing derived characteristics, scientists can classify organisms into groups based on their shared evolutionary history.


In a comparison of birds with mammals having four appendages is?

a Shared ancestral characteristic a shared primitive characteristic


What is a shared characteristic?

A shared charcteristic is a feature OR CHARACTERISTIC that 2 things share or have in common. For example: A dog and cat- they both have 4 legs, this is a shared characteristic. They also have 2 eyes. hope this helps =)


What does shared derived characteristic mean?

When two species like the penguin and lion have some characteristics. Like how the lion and penguin both live in Antarctica.Its wrong don't use it!!


What are the key characteristics shared by all gymnodperms?

A key characteristic shared by all gymnosperms is the fact that they all make seeds. Another shared characteristic is that they do not make flowers.


What is the characteristic shared by electromagnetic and mechanical waves?

The characteristic shared by electromagnetic and mechanical waves is that they both transfer energy through a medium or space.


In cladistic analysis a characteristic that arises as a lineage of organisms evolves over time is called a?

In cladistic analysis, a characteristic that arises as a lineage of organisms evolves over time is called a derived trait or synapomorphy. These traits help define clades within a phylogenetic tree by marking unique evolutionary advancements shared by a common ancestor and its descendants.


What characteristic did Inca and Aztec shared?

to fly


What is the common characteristic shared by all organic substances?

The common characteristic shared by all organic substances is that they contain carbon atoms bonded to hydrogen atoms.


What derived character is shared by lizards and wolves but not frogs?

The derived character shared by lizards and wolves, but not frogs, is the presence of amniotic eggs. Amniotic eggs have a protective shell and membranes that allow for development in a terrestrial environment, which is a key adaptation for life on land. Frogs, on the other hand, lay eggs in water and do not have this characteristic. This adaptation reflects the evolutionary divergence of amphibians from reptiles and mammals.