Tuesday, July 28, 2009

oh, the pity frog…

27-7-2009, about 1.30.
a little frog (erm ok… its quite fat) past away with pride under our biology dissecting set…. amithaba!

That was actually only a presentation from a group about the class Amphibia but our biology teacher decide to dissect the frog for us to see how is their internal organ and teach us about how to dissect so that we can carry out the dissecting experiment next time.

1st teacher pour the chloroform into the tank with the frog, when the frog  fainted, she pin the body in a…. (in don know what is that but its a kinda black box that can allow needle to pin the frog on it)
then, she started to cut the outer layer and the inner layer is the next…..

Its quite scary at the beginning, because the frog is not fully fainted. Teacher said the frog is easier to dissect than a mouse, so she took less than 30 minutes to let us see everything inside the frog’s body!

haiz…. the poor frog….. amithaba~

27-07-09_1347 
This is the beginning of the dissection. If anyone wants all the pictures of the dissection, leave me a comment and email address.

p/s:The other pictures are quite bloody.

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