Frog Dissection Why are we dissecting frogs?? dissecting frogs??

Frog DissectionFrog Dissection

Why are we Why are we dissecting frogs??dissecting frogs??


Frogs and humans have similar organ systems, so dissecting frogs helps us

learn about human anatomy.

Frog DissectionFrog DissectionSafety Comes First: Rules for Dissection

Rule #1Rule #1::

Listen for the “3-2-1” direction and respond immediately so you

don’t miss instructions!


Rule #2Rule #2::

Absolutelyno

horseplay!


Rule #3Rule #3::

You must remain at your

lab station at all times.


Rule #4Rule #4::

Always wear goggles,apron, and gloves.


Rule #5Rule #5::

Always keep your hands away

from your face, eyes, and mouth.


Rule #6Rule #6::

All specimen parts must be disposed of in the trash can,not the sink.


Rule #7Rule #7::

Clean up your area completely using soap and sponge.


Rule #8Rule #8::

Wash your handsthoroughly withsoap and water when you finish.


Dissecting PanDissecting Pan

For holding specimen.

Dissection ToolsDissection Tools


Dissecting PinsDissecting Pins

For holding down

specimenand skin flaps.



Dissecting ScissorsDissecting Scissors

For cutting the outside skin and

tough tissue.



ScalpelScalpel

For precise cutting ofinternal tissue.



Dissecting NeedleDissecting Needle

For probing and liftingof internal organs.



ForcepsForceps

For pulling and moving tissue.


Frog DissectionFrog DissectionThe PreviewThe Preview

http://frog.edschool.virginia.edu/Frog2/

Frog Dissection Why are we dissecting frogs?? dissecting frogs??

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