|Subyek: Animal Structure (Struktur Hewan) Sun Jun 03, 2012 6:16 am|| |
Animal Structure (Struktur Hewan)
One of the horor
of this semester. In this lesson can study about animal, like all the
system of animal (skeleton, digestive, respiratory, genetalia etc). But
this time I've want to show you about the the skeleton system (sistem
rangka) and little thing about muscle of frog. Enjoy !
Skeleton of PARAM (Pisces - Amphibi - Reptil - Aves - Mamalia)1. Pisces
ex. Fish :2. Amphibi
Ex. Frog3. Reptile
Ex. Turtle & Crocodile4. Aves
Ex. Bird5. Mamalia
Ex. Cat, Horse, HumanAlso i will explain about scutes of turtle and the muscle of frog.Scutes: The
shells are covered with a layer of keratin (the same type of material
that makes up our fingernails or horses' hooves). The keratin is
arranged in patches called scutes, or shields. The carapace usually has 38 scutes, and the plastron, twelve to fourteen.
The names and numbers of the scutes roughly correspond to the adjacent
bones and body portions. The scutes, however, do not precisely overlap
the bones. Instead, they are staggered, which helps give the shell more
It;s the muscle of the frog , ventral and dorsal :
can you imagine of this lesson ?It's need very-extremly-hard-work. I
wish I can do the best, not only best score but also best memory of this
lesson in the end of this semester.