group two consist of similar creatures as they all have bilateral symmetry.
The group of organisms where members are more closely associated is species. Genus is the next one group where members are closely related.
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scientists can infer how closely related the organisms are in an evolutionary sense
In fact the organisms are closely related because the DNA sequences are more similar. DNA sequences are more different as the organism differs.
They are closely related.
Closely related: obelia jellyfish Not closely related (but still related): coral sea anemone
Organisms that are closely related to rabbits include; horses and turtles
You can tell how closely related organisms are by determining the lowest classification that they share. For example, organisms that share the same genus will be more closely related than organisms that share the same family.
The group of organisms where members are more closely associated is species. Genus is the next one group where members are closely related.
Jellyfishes are closely related to corals.
Actually, echinoderms are more closely related to humans than molluscs.
Jellyfish and coral polyps are both species that are not bilaterally symmertrical, they are radially symmetrical, as are sea anemones which are also related to those species.
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The earthworm is related to the clam-worm, the leech, polychate worms, and oligochaete worms.
Fire corals are colonial marine organisms that look rather like real coral. Technically they are not corals, since they are more closely related to Hydra and other hydrozoans.
incest.
Animals