I am really interested in learning more about people's dissecting experiences. This semester was the first time I preformed dissections, and it was pretty cool!
We did multiple dissections on frogs this semester, and we dissected out the sciatic nerve and placed the nerve on conducting plates to see action potentials and tetanus on the computer screen (using amplifiers and oscilloscopes and such)...also doing heart labs where we exposed the heart and hooked it up to a force transducer to measure heart force, and also ECGs...pretty fun stuff.
In the end, I messed around and cut open the stomach, and found 15 full crickets all bundled up in the stomach!! THAT WAS HONESTLY THE GROSSEST THING I HAVE EVER SEEN. Almost made me kind of wheezy, lol. Oh, and besides the fact of seeing live frogs getting their poor heads chopped off, I enjoyed it.
We did multiple dissections on frogs this semester, and we dissected out the sciatic nerve and placed the nerve on conducting plates to see action potentials and tetanus on the computer screen (using amplifiers and oscilloscopes and such)...also doing heart labs where we exposed the heart and hooked it up to a force transducer to measure heart force, and also ECGs...pretty fun stuff.
In the end, I messed around and cut open the stomach, and found 15 full crickets all bundled up in the stomach!! THAT WAS HONESTLY THE GROSSEST THING I HAVE EVER SEEN. Almost made me kind of wheezy, lol. Oh, and besides the fact of seeing live frogs getting their poor heads chopped off, I enjoyed it.