1. Animal Experimentation http://www.edbatista.com/2005/06/a_lab_rat_in_my.html

2. Thesis Statement Is animal research worth the harm to the animals, especially in the areas of drug-testing, cloning, and xenotransplantation?

3. History of Animal Testing Great Britain Laboratory Animal Welfare Act Animal Rights Organizations http://www.bret.org.uk/num1.htm

4. Drug Testing on Animals Polio Vaccine Training Doctors AIDS/HIV http://www.scenta.co.uk/scenta/features.cfm?cit_id=1359362&FAArea1=widgets.content_view_1

5. Drug Testing on Animals Hormone-Replacement Therapy Smoking Arsenic Drug Company Cover Ups

6. Alternatives to Animal Testing Human on a Chip http://www.scholarships.ed.ac.uk/postgraduate/colleges/scieng_uk.htm

7. Cloning Cloning Process Diabetes Hemophilia Selective Breeding http://www.cnn.com/2003/WORLD/europe/02/14/cloned.dolly.dies/index.html

8. Xenotransplantation More organs available Organs for infants Pricing Porcine Endogenous Retroviruses http://www.researchtraining.org/moduletext.asp?intModuleID=804 http://www.alibaba.com/catalog/10911881/Human_Heart_Mod el_4_times_Enlarged.html

9. Opinion Drug Testing Cloning Xenotransplantation Animal Testing in General

10. Conclusion Sad, but benefits society Steps toward eliminating it 17 million animals suffer Many more humans benefit

11. Works Cited Archibald, Kathy. "Drug Testing on Animals is Not Beneficial." Animal Experimentation. Ed. David M. Haugen. Farmington Hills, MI: Thomson Gale, 2006. 157-164 Brief History of Animal Testing. Humane Society of the United States. 12 Feb 2007. Brodish, Paul H. "The Health Consequences of Smoking Are Irreversible." Smoking. Ed. Auriana Ojeda. San Diego, CA: Greenhaven Press, 2002. 44-50 Di Berardino, Marie A. "Animal Cloning is Worthwhile." Animal Experimentation. Ed. David M. Haugen. Farmington Hills, MI: Thomson Gale, 2006. 197-203 D'Silva, Joyce. "The Risks of Animal-to-Human Transplants Outweigh the Benefits." Animal Experimentation. Ed. David M. Haugen. Farmington Hills, MI: Thomson Gale, 2006. 177-181 Freedman, David H. "Microchip Technologies Could Make Drug Testing on Animals Unnecessary." Animal Experimentation. Ed. David M. Haugen. Farmington Hills, MI: Thomson Gale, 2006. 165-172 Haugen, David. Animal Experimentation. Ed. David M. Haugen. Farmington Hills, MI: Thomson Gale, 2006. Hurley, Jennifer A. "Drug Testing on Animals Is Beneficial." Animal Experimentation. Ed. David M. Haugen. Farmington Hills, MI: Thomson Gale, 2006. 152-156 Pacelle, Wayne. "Animal Cloning is Unnecessary." Animal Experimentation. Ed. David M. Haugen. Farmington Hills, MI: Thomson Gale, 2006. 204-208 Scott, Gale. "The Benefits of Animal-to-Human Transplants Outweigh the Risks." Animal Experimentation. Ed. David M. Haugen. Farmington Hills, MI: Thomson Gale, 2006. 182-185