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What do tetrapods eat?
In coastal engineering, a tetrapod is a four-legged concrete structure used as armour unit on breakwaters.A tetrapod's shape is designed to dissipate the force of incoming waves by allowing water to flow around rather than against it, and to reduce displacement by allowing a random distribution of tetrapods to mutually interlock.An organism that uses four legs.
Which evolutionary innovation was most significant in helping tetrapods move to dry terrestrial environments?
The evolution of limbs with digits was the most significant innovation that helped tetrapods move onto dry terrestrial environments. This adaptation allowed for weight support, better mobility, and the ability to navigate various terrains.
What are vertebrates that have two pairs of limbs known as?
Vertebrates with two pairs of limbs are known as tetrapods.
What does transitional organism mean?
A transitional organism is an organism that exhibits traits of two different evolutionary stages, showing the evolutionary link between two related species. These organisms can provide valuable insights into how certain traits or features evolved over time. Examples include Archaeopteryx, a transitional species between reptiles and birds, and Tiktaalik, a transitional species between fish and tetrapods.
What common ancestor do two or more descendants share?
The common ancestor that two or more descendants share is a shared ancestor from whom they both or all descend.
Are there any tetrapods alive today?
NO he does not have any descendants alive todayThese are vertebrates
Are sharks tetrapods?
No, sharks are not tetrapods. Tetrapods are a group of vertebrates that includes amphibians, reptiles, birds, and mammals, characterized by having four limbs. Sharks, being cartilaginous fish, belong to the class Chondrichthyes and have fins instead of limbs. Thus, they are classified as fish and not tetrapods.
Are fish monophyletic?
No, fish are not monophyletic. The term "fish" is a paraphyletic group because it includes some but not all descendants of a common ancestor. It does not include tetrapods (four-limbed vertebrates such as amphibians, reptiles, birds, and mammals) which share a more recent common ancestor with some fish species.
What are birds direct descendants to?
Birds are direct descendants to the dinosaur group theropoda.
What did the ancestor of all modern tetrapods look like?
lizard The common ancestor of all modern tetrapods looked like a fish that had nubs the became limbs through evolution.
Reptiles and fish can be accurately classified as?
reptiles: tetrapods and amniotes fish: Vertebrata Subphylum See related links for more details
Which 3 fins did tetrapods not inherit from fish ancestors?
Probably, dorsal, ventral and tail fins.
Are there any living descendants of Tchaikovsky?
There are no known direct living descendants of Pyotr Ilyich Tchaikovsky. The composer never married and had no children, which means he has no direct lineage. While his extended family may have descendants, Tchaikovsky's direct line ended with him.
Who are Anne Hathaway's descendants?
There are no direct descendants of Shakespeare, so obviously there are none of Anne either.
What groups of the reptiles amphibians and fish divided in to?
They are all vertebrates, and the reptiles and amphibians belong to the tetrapods because they have four legs.
Who are direct descendants of Laura ingalls where are they now?
There are no direct descendants. Laura had one child named Rose. Rose never had any children.
Are all mammals tetrapods?
Amphibians, reptiles, birds, and mammals are all tetrapod's. The tetrapod's evolved from the lobe-finned fishes about 395 million years ago in the Devonian Period.
