The presence of scaly skin are often cited as an evolutionary…

Question Answered step-by-step The presence of scaly skin are often cited as an evolutionary… The presence of scaly skin are often cited as an evolutionary innovation that allows reptiles to live in xeric environments. However, fish also have scales, and some fish scales are very tough (for example, shark scales have similar composition to teeth). Explain what properties distinguish reptile scales from fish scales that allow them to waterproof the reptile’s body in xeric environments. Biology Science Physiology BIO 101 Share QuestionEmailCopy link Comments (0)