Search Results for: Sea urchins in brine
their development as embryos , although some undergo a process of metamorphosis later on. animals include mammals , birds , reptiles , amphibians , fish , spiders , crabs , star fish, sea urchins , snails , sponges , earthworms , and many, many more. although scientifically humans are animals, in everyday
(see taxonomy .) kingdom animalia has several characteristics that set it apart from other living things placed in other kingdoms. animals are eukaryotic (genetic material is organized in membrane-bound nuclei) and multicellular (comprised of more than one cell), which separates them from bacteria and...
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