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genetics - mtor - ArchivalUser - 12-23-2009

aut dominant : 1/2 diseased 1/2normal, 50% carriers
aut recessive :25% diseased 25% normal and 2/3 r carriers
x linked : 1/2 r carriers. 50% diseased well it depends either mother or father affected.
may be iam wrong i am actually posting to clear my doubts like as u see in q stem and pick up the ans just for fine tricks ,if i am wrong plz correct me, plzzz.
aut dom i think it depends if parents r both hetero or 1 hetero or homo... sm thng like that right,plz gv me ur ans to clear my doubts.



0 - ArchivalUser - 12-23-2009

Yes..
X- linked diseases have no male to male transmsn.
X- recessive- If mother is affected- daughter may be a carrier but son may be affected
X-dominant- both may be affected.


0 - ArchivalUser - 12-23-2009

thnk u depth any corrections abt aut dominant and autos recessive.feed bk is appreciated


0 - ArchivalUser - 12-23-2009

When it is autosomal disease then there is no such thing as carrier...


0 - ArchivalUser - 12-23-2009

I mean autosomal dominant