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Gene based phylogenetic studies indicate that annelids and mollusks share a recent common ancestor

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Are leeches mollusk S?

No, leeches are not mollusks; they belong to the phylum Annelida, which includes segmented worms. Mollusks, such as snails and clams, are part of a different phylum called Mollusca. Leeches are more closely related to earthworms and other annelids than to mollusks.


Which phyla are more closely related to each other Sponges cnidarians flatworms roundworms arthropods mollusks annelids echinoderms or chordates?

Sponges (Porifera) are the most basal and diverge early in the evolutionary tree, making them more distantly related to the other phyla. Cnidarians (such as jellyfish and corals) share a closer relationship with the bilaterians, which include flatworms, roundworms, arthropods, mollusks, annelids, echinoderms, and chordates. Among these, arthropods, mollusks, and annelids are more closely related to each other and form a clade known as Lophotrochozoa and Ecdysozoa. Echinoderms and chordates are grouped within the Deuterostomia, indicating a closer evolutionary relationship between them compared to the remaining phyla.


What kinds of evidence Indicate indicate how closely species are related?

The kinds of evidence that indicates how closely species are related are evidence of DNA and protein structure.


Are mollusks more closely related to roundworms or flatworms?

they are more related to roundworms


How do mollusks breathe?

As like all other ocean creatures, they have gills. U have to look closely.


Which phylum is most closely related to annelida?

Annelida is the phylum Annelids belong to, hope I helped :)


Why is an octopus more closely related to a clam than a lobster?

Both Clams and Octopuses are Mollusks. Clams are under the subphylum Bivalves, and octopuses are cephalopods. Lobsters on the other hand, are not Mollusks. They are crustaceans. Also, an obvious difference is the lobsters exoskeleton.


Current evidence indicates that ribosomes are most closely associated with?

contraction of cytoplasm XD I love Navdeep <3


What is closer related to humans mollusks or arthropods?

Arthropods are more closely related to humans than mollusks. Both humans and arthropods belong to the larger group called Ecdysozoa, which is characterized by molting exoskeletons, while mollusks belong to a separate group called Lophotrochozoa. This evolutionary relationship places arthropods and humans closer on the tree of life.


Current research indicates that dinosaurs are closely related to what animal group?

Birds


The fact that the enlightenment closely followed the scientific revolution is evidence that?

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What role does molecular evidence play in determining how closely two species are related two each other?

the role in which molecular evidence play in determining how closely two species are related to each other is through the cladogram