While most fish scales are made of out cartilage (collagen), some fish (such as tilapia and carp) have scales that are made from chitin.
they have scales.
yes they do all fish have scales All fish do not have scales.
Scales
on scales, you can purchase scales at office depot or officemax.
KERATIN:)
While most fish scales are made of out cartilage (collagen), some fish (such as tilapia and carp) have scales that are made from chitin.
There are 2 mammals with scales and the armadillo is one of them. "The armor is formed by plates of dermal bone covered in relatively small, overlapping epidermal scales called "scutes", composed of bone with a covering of horn." The other one is called a Pangolin.
Knives don't have hilts-it is a term associated with swords which is composed of the crossguard or tsuba, the handle and the pommel. Knife handles are composed of the handle piece or handle scales and/or bolsters.
Knives don't have hilts-it is a term associated with swords which is composed of the crossguard or tsuba, the handle and the pommel. Knife handles are composed of the handle piece or handle scales and/or bolsters.
Dermal denticles. Literally, "skin teeth." They are similar in structure to the teeth of a shark. See http://en.wikipedia.org/wiki/Dermal_denticle
A rattlesnake's rattle is made of leather and scales.
Yes, birds do have scales. The scales of birds are composed of the same keratin as beaks, claws, and spurs. They are found mainly on the toes and metatarsus, but may be found further up on the ankle in some birds. Most bird scales do not overlap significantly, except in the cases of kingfishers and woodpeckers. The scales of birds are thought to be homologous to those of reptiles and mammals. Lucas, Alfred M. (1972). Avian Anatomy - integument. East Lansing, Michigan, USA: USDA Avian Anatomy Project, Michigan State University. pp. 67, 344, 394-601.
Set of scales
The rigid outermost shell of a rocky planet. Here on Earth, it comprises the crust and the portion of the upper mantle that behaves elastically on time scales of thousands of years or greater.
The rigid outermost shell of a rocky planet. Here on Earth, it comprises the crust and the portion of the upper mantle that behaves elastically on time scales of thousands of years or greater.
Most fish are covered in scales for protection. They vary in size, shape and structure and can range from strong and rigid to small or absent. The main types of scales include the cycloid scales, the ctenoid scales, the placoid scales and the ganoid scales.