Genetic Screening (Leaving Cert Biology): Flashcards
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Genetic screening definition
Genetic screening definition
DNA analysis for medical purposes showing presence/absence of certain genes
What genetic screening identifies
What genetic screening identifies
Mutated genes
Technique similar to genetic screening
Technique similar to genetic screening
DNA profiling
What cystic fibrosis causes
What cystic fibrosis causes
Build-up of mucous in the lungs
What hemochromatosis causes
What hemochromatosis causes
Build-up of iron in the body
How mutated genes are detected
How mutated genes are detected
Through abnormal/altered DNA sequences
Info genetic screening gives couples
Info genetic screening gives couples
Likelihood of passing genetic disorder to child
Decision couples make from screening
Decision couples make from screening
Whether or not to have a child
What embryo screening may lead to
What embryo screening may lead to
Consideration of abortion
What genetic screening decisions raise
What genetic screening decisions raise
Ethical issues