What is the correct order of arthropod groups, from those with the most legs to those with the fewest legs?
Correct answer: E. Myriapods-Crustaceans-Arachnids-Insects
- A. Arachnids-Crustaceans-Insects-Myriapods
- B. Crustaceans-Myriapods-Insects-Arachnids
- C. Insects-Arachnids-Myriapods-Crustaceans
- D. Myriapods-Arachnids-Crustaceans-Insects
- E. Myriapods-Crustaceans-Arachnids-Insects
Explanation
myriapods > crustaceans > arachnids > insects Myriapods have several legs, maybe one or two from each body segment. Crustaceans have 4 or more pairs of legs ( usually 5 ) Arachnids have 4 pairs of legs ( ie, 8 legs) Insects have 3 pairs of legs
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About Kingdom Animalia
Animals are multicellular, heterotrophic eukaryotes whose cells lack cell walls and chloroplasts, with specialised tissues in most groups. Coverage includes body symmetry, tissue layers, coelom, segmentation and levels of organisation, plus major phyla such as Porifera, Cnidaria, Platyhelminthes, Annelida, Arthropoda, Mollusca and Chordata.
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