a lot of reptiles have scales much like fish.
Because they are adapted and have body parts that can help them survive. For instance one fish has a glowing light that attracts other fish, so it can.
other smaller fish, parts of dead animals, little bugs, yabbies.
Generally the body parts used for breathing (exchanging gases with the atmosphere for respiration) are:lungs in most larger animals (mammals, reptile, birds)gills in aquatic animals (fish, amphibians, cephalopods)diffuse tracheal systems (insects)some animals use secondary methods of breathing as their gills or lungs are not sufficient for their needs (animals such as frogs and eels) they use their skin to supplement the gas exchange
They are parts of the body of fish, snakes, or pangolin.
Some animals that do not have vocal cords include fish, insects, and most invertebrates. These animals produce sound through other means such as rubbing body parts together or using specialized structures.
Animal glue is made from the collagen from various animal parts, including skin, bones, tendons, and other tissues. Horse parts are typically used, but rabbits and fish are sometimes used as well.
Fish they do not breath as humans do Fish are to breathe out of the side of their body. Examples of fish Some these fish would be Catfish, Alewife, Drum, Eel, Electric Fish, Laphrel, and last but not least a Sculpin. Any other animal would breathe through their own affectionate skin most likely an Amphibians would be most known to do this cycle on their own. Mammals would be the types of animals who breathe just like humans do..... P.S Vertebrae and Invertebrate are just like what do your research!!!!
bears, fish, and other animals
No.
eye
Gills
elk,fish,and deer