what is the difference between a human skeleton and a frog skeleton?
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Often, their feet are shorter and wider, like shovels or spades. But a frog's skeleton isn't so similar to a human's once you get past the extremities. Frogs have skulls but don't have necks, so they can't turn, lift or lower their heads like people can. A frog also doesn't have ribs.
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Frogs and toads are both amphibians and they are similar in many ways, but they are also different in a few ways. To be completely accurate, toads are actually a classification of frog. That is to say that, technically, toads are a kind of frog. ... Frogs also usually have moist slimy skin, while toads have dry bumpy skin.
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The skeletal system in vertebrates is divided into the axial skeleton (which consists of the skull, vertebral column, and rib cage), and the appendicular skeleton (which consists of limb bones, the pectoral or shoulder girdle, and the pelvic girdle).
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The Skeleton and Muscles Only nine vertebrae make up the frog's backbone, or vertebral column. The human backbone has 24 vertebrae.
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Bones provide the structure for our bodies. The adult human skeleton is made up of 206 bones. These include the bones of the skull, spine (vertebrae), ribs, arms and legs. Bones are made of connective tissue reinforced with calcium and specialised bone cells.
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Arthropod and vertebrate skeletons are quite distinct from each other. Basically, the vertebrate skeleton is internal (an endoskeleton) while the arthropod skeleton is external (an exoskeleton). ... The vertebrate skeleton is buried under skin and muscle.
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As any vertebrate, the body of an axolotl is built around a skeleton but with a difference. ... Internally, the axolotl is similar to any other, carnivorous amphibian in principal except that the lungs are rudimentary.
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Frog vs. All toads are frogs, but not all frogs are toads. Both are species of amphibians. Frogs spend their lives close to water, but toads are able to venture farther onto dry land. Toads are often brown and have dry, bumpy skin.
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Vertebrates have a skeletal structure with a spinal column or backbone. Invertebrates have no backbone, while vertebrates have a well-developed internal skeleton of cartilage and bone and a highly developed brain that is enclosed by a skull. ... Due to lack of a supportive system, a majority of invertebrates are small.
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Development of frogs occurs inside the egg that is outside the body of the parent whereas development of human beings takes place inside the utreus of mother.
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Although each may look quite different, frogs and humans have skin, bones, muscles and organs. The head of both frogs and humans contains the brain, mouth, eyes, ears and nose. Frogs possess teeth and a tongue, like humans, but their teeth are weak and function to hold prey rather than chew it.
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The human skeletal system consists of bones, cartilage, and the membranes that line the bones.
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Telling the difference between toad and frog spawn is very simple, you just need to look at its shape. Frogspawn is laid in big clumps of jelly, whilst toads lay long strings of eggs - a bit like a pearl necklace. ... Toad tadpoles remain jet black, whereas frog tadpoles are mottled greenish grey with gold speckles.
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You can tell most toads and frogs apart by the appearance of their skin and legs. Both amphibians make up the order Anura in the animal kingdom, but there are some key differences. Most frogs have long legs and smooth skins covered in mucus. Toads generally have shorter legs and rougher, thicker skins.
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Skeletal system. The skeleton is the central structure of the body and is made up of bones, joints and cartilage. The skeleton provides the framework for muscles and gives the body its defined human shape.
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Both humans and the frog have the same kinds of organs and systems of organs. The frog's anatomy, however, is much simpler. 1) General Body Features As in other higher vertebrates, the frog body may be divided into a head, a short neck, and a trunk. The flat head contains the brain, mouth, eyes, ears, and nose.
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The mechanism of taking air into the lungs is however sligthly different than in humans. Frogs do not have ribs nor a diaphragm, which in humans helps serve in expand the chest and thereby decreasing the pressure in the lungs allowing outside air to flow in.