For example, a well-known Burgess Shale animal called Sidneyia is a representative of a previously unknown group of arthropods (a category of animals that includes insects, spiders, mites, and crabs). Fossil formations like the Burgess Shale show that evolution cannot always be thought of as ...
Which is the most primitive group of fungi under classification?To what phylum do humans belong? Select one: a. Echinoderms b. Arthropods c. Chordates d. Cnidarians e. AnnelidsWhat is the only phylum that contains vertebrate animals?In the hierarchy of biological classifications, what is a genu...
which ate detritus or algae. The Burgess Shale formation also has fossils of many extinct representatives of modern animal groups. For example, a well-known Burgess Shale animal called Sidneyia is a representative of a previously unknown group of arthropods (a category of animals that includes inse...
which ate detritus or algae.The Burgess Shale formation also has fossils of many extinct representatives of modern animal groups.For example, a well-known Burgess Shale animal called Sidneyia is a representative of a previously unknown group of arthropods (a category of animals that includes insects...