60 likes | 160 Views
Human Genetics . 14.3. Human DNA analysis Alleles can be tested for Beneficial for parents who think offspring might have Tay -Sachs or cystic fibrosis. DNA fingerprinting Look at DNA that has no function Varies a lot from person to person
E N D
Human Genetics 14.3
Human DNA analysis Alleles can be tested for Beneficial for parents who think offspring might have Tay-Sachs or cystic fibrosis
DNA fingerprinting Look at DNA that has no function Varies a lot from person to person DNA necessary for life is very similar between people
Human Genome project Mapping of DNA sequences Mapping of all human genetic disorders Data is available to EVERYONE
Gene Therapy absent or faulty gene is replaced by normal working gene normally done by a virus research being done for cystic fibrosis patients
What is normal and what is a disability or disorder, and who decides? Are disabilities diseases? Do they need to be cured or prevented? Does searching for a cure demean the lives of individuals presently affected by disabilities?