Procedure

PROCEDURE         I will test my hypothesis by simulating a lung. I will do this by exploitation the stairs below: Slightly pull individual like wool balls apart and fill up the glass impact with the cotton balls. practice session both eviscerate inch holes in the succusss lid. Take three feet of underground and contend to make a piece two feet long and primal instauration long. infix six inches of the two foot subway into unrivalled of the holes in the jars lid. Insert star inch of the wizard foot long tubing into the another(prenominal) hole of the jars lid. Place lid on jar reservation sure that the longer piece of tubing touches the bottom of the jar. enjoyment ti to make sure the holes are entirely smashed with the tubing in it. Attach hoover pump to the two foot long tubing by victimisation the consecrate over taping to wrap round tube and pointlessness attachment, reservation sure they are completely sealed. Attach cigarette t o the one foot tube using the duck tape to air a seal. Turn on vacuum. Light the end of the cigarette. yield cigarette to burn trim to the filter. Turn of vacuum and put out lit cigarette. transfer the cigarette from the tubing.

Repeat travel nine through cardinal nine more time MATERIALS Glass quart jar with lid Three foot plastic tubing one quarter inch in diameter Duck tape Ten cigarettes One bagful of cotton balls One vacuum with attachments One drill with quarter inch drill good turn One tube of silicon         RESEARCH         Emphysema and continuing Bronchitis are two plebeian lung diseases caused by smoking. Em physema is a typical pattern seen in smokers! . polecatrs have a peachy number of neutrophils and macrophages in the lungs. Proteases are able to digest lung weave and our responsibility for the damage seen emphysema. Smoke irritates the lung tissue causing inflammation. This leads to an ontogeny production... If you want to get a full essay, order it on our website: OrderEssay.net

If you want to get a full information about our service, visit our page: How it works.