Animalscaretips
- What is a shared derived characteristic that all the animals share?
- Which two organisms on the cladogram are the most closely related?
- What are derived characters in a cladogram?
- What is a cladogram answer key?
- Which characteristic is a shared derived character of mammals?
- What must be true of organisms that have the most shared derived characteristics?
- Which two species are the most closely related?
- Which organism is most related to the rodents and rabbits?
- Which organism is most closely related to the leopard?
- What is the shared derived character of all Hominins?
- Which organism is most closely related to the lizard?
- How do you tell what is more closely related on a cladogram?
- What has double set of wings?
- What does a node represent?
- Does a tuna have jaws?
What is a shared derived characteristic that all the animals share?
A synapomorphy is a shared, derived character, common between an ancestor and its descendants. A character, or trait, is anything observable about the organism.
Which two organisms on the cladogram are the most closely related?
Worms and spiders are more closely related. They have more traits in common.
What are derived characters in a cladogram?
A derived character is a trait that arose in the most recent common ancestor of a particular lineage and was passed along to its descendants. Lesson Overview. Modern Evolutionary Classification. Reading Cladograms. This cladogram shows a simplified phylogeny of the cat family.
What is a cladogram answer key?
What is a cladogram? It is a diagram that depicts evolutionary relationships among groups. It is based on PHYLOGENY, which is the study of evolutionary relationships. Sometimes a cladogram is called a phylogenetic tree (though technically, there are minor differences between the two).
Which characteristic is a shared derived character of mammals?
Hair is a shared derived character that uniquely identifies mammals. The presence of a backbone can qualify as a shared derived character, but at a deeper branch point that distinguishes all vertebrates from other mammals.
What must be true of organisms that have the most shared derived characteristics?
What must be true of organisms that have the most shared derived characters? They are the most evolved. The last common ancestor shared by two or more organisms.
Which two species are the most closely related?
While orangutans and gorillas are in the great ape family, humans are most closely related to two other species in the family: bonobos and chimpanzees.
Which organism is most related to the rodents and rabbits?
The correct answer is (D) Primates and Rodents/Rabbits.
Which organism is most closely related to the leopard?
Leopards are graceful and powerful big cats closely related to lions, tigers, and jaguars.
What is the shared derived character of all Hominins?
Some characteristics that have distinguished hominins from other primates, living and extinct, are their erect posture, bipedal locomotion, larger brains, and behavioral characteristics such as specialized tool use and, in some cases, communication through language.
Which organism is most closely related to the lizard?
This tells you that lizards are more closely related to humans than they are to salamanders. This tree shows that a lizard is more closely related to a human than to a salamander.
How do you tell what is more closely related on a cladogram?
To determine how closely related two organisms on a cladogram are, TRACE from the first one to the second one. The more nodes you pass, the farther apart the organisms are in terms of evolutionary relationship.
What has double set of wings?
When wings are present in insects, they commonly consist of two pairs. These include grasshoppers, bees, wasps, dragonflies, true bugs, butterflies, moths and others.
What does a node represent?
A node represents the information contained in a single data structure. These nodes may contain a value or condition, or possibly serve as another independent data structure. Nodes are represented by a single parent node.
Does a tuna have jaws?
The Atlantic Blue Fin Tuna is the largest of all the tunas and belongs to a group of fish called 'boney fish' - meaning they have a skeleton made up of real bone, not cartilage like sharks. They also have fins for swimming and large jaws. ... They swim so fast that water does not pass over their gills as with other fish.
