WebThe skeletal system supports the soft tissues and organs of the fish (Fig. 4.50). The skeleton also protects organs and gives the body of the fish its basic shape. The many bones of the skull form a rigid box that protects the brain. Holes, hinges, and pockets in … Fig. 3-2: Different ways of representing the polar sharing of electrons in a water … WebThe scales covering the skin do not grow throughout life, as they do in bony fishes, but have a limited size; new scales form between existing ones as the body grows. Certain other structures, such as the teeth edging the rostrum (beak) of sawfishes and saw sharks , the stinging spines of stingrays , and the teeth in the mouth, are structurally ...
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WebOct 28, 2013 · What is clown fish body covering? Clown fish body is covered by a quite unique mucous that protects it from the poisonous sting of the anemone. Anemone and … WebThe outer body of many fish is covered with scales. Some species of fish are covered instead by scutes. Others have no outer covering on the skin; these are called naked fish. Most fish are covered in a protective layer … how effective is topamax for weight loss
Fish Anatomy Diagram & Pictures Of Fish Head, Trunk & Tail
WebBody covering. An ordinary fish is covered with a relatively tough skin. The skin is continuous with the lining of all the body openings and is transparent as it runs over the surface of the eye. Much of the diverse coloration of fishes is due to its color cells, and the slimy coating is due to its mucous cells. ... WebDec 16, 2016 · Most fish have taste buds all over their body. [8] An estimated one third of male fish in British waters are changing sex due to pollution in human sewage. [9] Saltwater fish need to drink more water … WebADVERTISEMENTS: In many vertebrates, the exoskeletal covering of body is made of two types of scales- epidermal and dermal. Epidermal scales are cornified derivatives of the Malpighian layer of epidermis. … hidden object games switch