Well first you catch a grass hoper. You can mostly catch them in jars but make it a big jar and poke holes in the top(not in the grass hoper) of the jar. So when you have finished doing this you kill the grass hoper with rat poisin. Then get a knife and dicappeted him. Then you take you knife and carefully remove all that yucky stuff. BLEH!
I have found electrocution is a very fast, simple, humane method. It also leaves the specimen in wonderful condition. I would be happy to send you a diagram showing how to easily build a W.E.A (worm electrocution apparatus).
cmfears@gmail.com
Scientific papers I have read recomment immersion in a 50% ethenol solution for 1-2 minutes. I have read no papers to date that recommend electrocution.
In order to kill the grasshoppers, you can either put them 70 percent alcohol. To preserve them, you can put them in a bag into the freezer.
Their clitellum has developed and also their circulatory system for all of you Dissection lab question answerers.
The crop is part of the stomach and digestive system of an earthworm. We (my class and I) just did the dissection of an earthworm awhile ago, and basically it is the regular stomach.
The brain, the beginning of the digestive system, and the five aortic arches are all in the head end. They are visible during a dissection.
So u don't kill it?
The names of seven dissection tools for dissection are as follows: forceps, scrapers, scissors, scalpels, needles, probes, swabs, microtome blades.
Dissection - band - was created in 1989.
Dissection - band - ended in 2006.
Dissection - album - was created in 1997.
Dissection is the act of separating into parts or pieces.
dissection of tissue or cells under the microscope.
A virtual Dissection is a dissection you can do on the Internet. So if you don't want to do the real thing, A virtual dissection is animated so it's easier to do if you have a weaker stomach. If you want to do a virtual dissection, you can ask your teacher where to find one. Hope that helped! :)
Um, the naming isn't necceserily called dissection- dissection is when the 'body' is cut open to view the inside