skyhigh Forum Guru
Topics: 105 Posts: 561
| | 01/20/06 - 11:33 AM  
 
   
 
|   #1 |
In one family there is a 14 yr old boy who is obese, mentally retarted and has clinical evidence of hypgonadism. Another family has a mentally retarded 4 yr old girl who is always happy , and giggling, however she is unable to respond to questions. A high resolution chromosome study uncovers a defect on the same chromosome. Which of the following describes a clinical disorder that is present in both children. a. genetic heterogeneity b. variable expressivity c. genomic imprinting d. dominant neg e. anticipation
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| reet Forum Fanatic

Topics: 152 Posts: 1,411
| | 01/20/06 - 11:34 AM  
 
   
 
|   #2 |
C
___________________ Live as u were to die tommorow. Learn as if u were to live forever.
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| Doc2378 Forum Guru

Topics: 46 Posts: 688
| | 01/20/06 - 12:15 PM  
 
   
 
|   #3 |
C. Prader Willi and Angelman $
___________________ Courage does not always ROAR. Sometimes courage is the quiet voice at the end of the day saying, "I will try again tomorrow" - Mary Anne Radmacher
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| sturge_weber Forum Guru
Topics: 77 Posts: 1,042
| | 01/20/06 - 01:22 PM  
 
   
 
|   #4 |
yep....
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| surgery Forum Junior
Topics: 0 Posts: 30
| | 05/22/06 - 10:18 AM  
 
   
 
|   #5 |
Can any one explain why its c . I will select b
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