Experimental Design Experimental Design Tacoma Community College Carla M. Broggi - E Biology atomic number 6 Spring Quarter, 2000 Question Is cancer caused by long-term video to power ? frequency electromagnetic sphere of force (EMF)?
Hypothesis High intensity electromagnetic handle erect cells causing a genetic mutation that leads to cancer. Variables condition al ? electromagnetic Field Independent ? Location/proximity, duration of exposure Controlled ? Diet, species, age, sex, field of operations of confinement Procedure Levels of Treatment 1. 100 Rats were divided into 2 groups. 50 matched pairs by age & sex. 2. The pairs were isolated and placed into two groups (EMF and nonEMF) 3. One group (EMF) was placed in individual cages step 18?x36?x18?, on which an EMF root is affixed. (EMF generating at least 20 mG (Milligauss, the measure of wanton magnetic field intensity.)) 4. The control group was ...If you want to nonplus a wide of the mark essay, order it on our website: OrderCustomPaper.com
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