Keratin is the "fibrous structural protein" that makes up human hair. Reptile scales are also made of keratin. Regarding hairs specifically, geckos have keratin hairs on their toes. These hairs along with certain Phospholipids enable them to stick to practically everything.
http://en.wikipedia.org/wiki/Feathered_dinosaurs#Fossil_evidence states;
In all examples, the evidence described consists of feather impressions, except those marked with an asterisk (*), which denotes genera known to have had feathers based on skeletal or chemical evidence, such as the presence of quill knobs.
1. Avimimus* (1987)
2. Sinosauropteryx (1996)
3. Protarchaeopteryx (1997)
4. Caudipteryx (1998)
5. Rahonavis* (1998)
6. Shuvuuia (1999)
7. Sinornithosaurus (1999)
8. Beipiaosaurus (1999)
9. Microraptor (2000)
10. Nomingia* (2000)
11. Cryptovolans (2002)
12. Scansoriopteryx (2002)
13. Epidendrosaurus (2002)
14. Psittacosaurus? (2002)
15. Yixianosaurus (2003)
16. Dilong (2004)
17. Pedopenna (2005)
18. Jinfengopteryx (2005)
19. Juravenator? (2006)
20. Sinocalliopteryx (2007)
21. Velociraptor* (2007)
22. Epidexipteryx (2008)
23. Anchiornis (2009)
24. Tianyulong? (2009)
No, they have scales. Only mammals have true hair.
No it doesn't because reptiles have scales not hair or fur.
no snakes do not have hair only scales
No, reptiles are featherless.
None, they have scales!
No; only mammals have fur.
Yes they do
ya i think
Lizards have scales, which are a specialized type of skin.
They are Endangered because people kill Them because for their Fur
No, lizards are vertebrates.
a lounge of lizards,
No. but lizards can eat hampsters!
Lizards have scales, which are a specialized type of skin.
They are Endangered because people kill Them because for their Fur
No, certainly not! Reptiles, such as tortoises, snakes, lizards and crocodiles, have scales instead of fur. Amphibians, like frogs, toads and salamanders, don't have fur either.
well some lizards per fur to live a lone but yes 2 will live together in a group but never 3 or more
Skinks do not have any of those. They have scaly skin, which is quite different to scales. All snakes and lizards have scaly skin.
lava lizards, iguanas, giant tortosies, sea lion, fur seal, boobie, famous finches, frigatebird
No not at all. The squirrel is a mammal, reptiles do nothave fur but scales. Reptiles are animals like snakes, lizards, tortoises, turtles, crocodiles & alligators.
Because they don't have fur/hair, don't give birth to live offspring, aren't warm-blooded and don't consume their mother's milk when they are young.
Because they don't have fur/hair, don't give birth to live offspring, aren't warm-blooded and don't consume their mother's milk when they are young.
No, lizards are reptiles.NoNo lizards are reptilesNo. Lizards are reptiles. Salamanders look alot like lizards, but spend half their life in water which makes them an amphibian.
They're pink mice or rats. They are the newborn mice & rats before they get any fur. See related link for a picture from one of the companies I deal with.
No, lizards are vertebrates.