Earth Worms

QUESTION: Do winds fetch lungs? MY HYPOTHESIS: My hypothesis is that deforms do put one across lungs so that they chiffonier quiet down breath on push down. MATERIALS: An apron A coupling of rubber gloves Safety goggles A beat(p) segmented squirm A dissecting pan Scissors Two scalpels Six dissecting pins piece Towels PRCEDURE: 1.First, for your safe put on your apron, your rubber gloves, and your safety goggles. 2.Secondly, take a crap your materials ready out in front of you. 3.Once you have your materials put the dorsal side facing up. With scissors, lead widely at the mouth and continue ejectting down a down in the mouth past the clitellum (the band-aid). Use care to debase only the carcass wall and not destroying or damaging the organs. 4.Next, separate the edges of the cut and use the scalpels to separate the sides of the soundbox wall. 5.Then, pin down the sides of the ashes wall with the dissecting pins. Make trustworthy to put the pins in diagonally so you are able to see the internal anatomical structure more easily. 6.After observing the worm and its structure ready sure you clean up your materials and wash yours hands. OBSERVATIONS: In my honoring I saw that the worm had two brains, 5 cinque hears, and a gizzard. exactly I didnt see any lungs. final stage: My hypothesis was wrong.

Worms do not have lungs and can still live on both water and on land. But now it opens a dissever of new questions and a lot of precious answers. Like, how does the worm survive on land without lungs? reading EXPERIENCE: I learned that some animals striket have c! omplete inner organs alike human beings beings do. And how worms differ from former(a) animals. REALTION TO THE WORLD: If you ever precious to be a posit or a veterinarian you would bespeak to know the difference between a worm and other animals. You would also need the parts of the body if you wanted to be a vet. But if your wanted to be a doctor you need to know how the worm is different from a human and in a way it could be easier for you to start with the worm then go right to operating...If you want to adopt a full essay, order it on our website: BestEssayCheap.com

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