WebFish that have shells instead of backbones. round fish. fish with round, oval or compressed bodies that swim in a vertical position and have eyes on both sides of their heads; include salmon, swordfish and cod. flatfish. A bony bottom-dwelling fish like … WebSep 22, 2013 · Opening Oysters (c) Slide the knife under the top shell and cut through the adductor muscle (which closes the shells) near the top shell. Try not to cut the flesh of the oyster, or it will lose plumpness. Remove the top shell. (d) Carefully cut the lower end of the muscle from the bottom shell to loosen oyster.
Types of Shells to Find on Beaches Around the …
WebThere are five categories of animals with backbones: 1. Fishes 2. Amphibians 3. Reptiles 4. Birds 5. Mammals Fishes are finned aquatic vertebrates. They have scales, an interior skeleton, and breathe by passing water over their gills (aquatic respiration). Some examples of fish include trout, stingrays, and sharks. Some bear live WebApr 19, 2024 · Lobsters, crabs, and shrimps are just some of the creatures that make up the approximately 30,000 species of crustaceans. All crustaceans have an external shell made of calcium and a protein called … impactweather
foods and fish Flashcards Quizlet
WebThe 5 groups of vertebrates (animals that have a backbone) are fish, amphibians, reptiles, birds, and mammals. Invertebrates are animals that do not have a backbone. A spider is an invertebrate because it is an animal without a backbone. Spiders are classified as arachnids (not insects). As mentioned above, the 5 major groups of vertebrates are ... Webinvertebrate, any animal that lacks a vertebral column, or backbone, in contrast to the cartilaginous or bony vertebrates. More than 90 percent of all living animal species are invertebrates. Worldwide in distribution, they … WebMar 31, 2024 · vertebral column, also called spinal column, spine, or backbone, in vertebrate animals, the flexible column extending from neck to tail, made of a series of bones, the vertebrae. The major function of the vertebral column is protection of the spinal cord; it also provides stiffening for the body and attachment for the pectoral and pelvic … impact wear protection