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Title: Genetic diagrams and genetic disorders
Description: Genetic diagrams and genetic disorders
Description: Genetic diagrams and genetic disorders
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Gene*icDiagrams and Genetic Disorders
...
This is a genetic disorder of the cell membranes
...
Symptomsinclude breathing
difficulties, lung
infections,malnutrition and fertility problems
...
People with only one copy of
the recessive allele won't have the disorder, but will be
normal, carrier normati carrier
but
but
carriers (Ft)
...
normal
carrier
carrier
su ferer
The genetic diagrarn fòrparents are carriers (FO cystic fibrosis I in 4that if boththe
then there is a
chance of
child being a suffererUsing the diagram interpret the phenotype of the children
in terms of percentage (0
/0)
...
tx
...
vzk
...
deprives body cells of oxygen
...
Like most genetic disorders sickle cell is caused by inheriting
two recessive alleles
...
The normal allele
is A
...
4—
25%
...
When you see this ratio you know both parents are carriers (Aa)
and have two different alleles
...
sufferer
Title: Genetic diagrams and genetic disorders
Description: Genetic diagrams and genetic disorders
Description: Genetic diagrams and genetic disorders