Multiple Choice
Friedreich's ataxia is a rare inherited neurological disease caused by a
A) trinucleotide repeat expansion in the first intron of the Friedrich's ataxia gene
B) formation of triple helix DNA in the Friedrich's ataxia gene
C) cruciform structures in the frataxin protein
D) both A and B
Correct Answer:

Verified
Correct Answer:
Verified
Q14: Use a drawing to illustrate the principles
Q15: Explain what is meant by the following
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Q17: Draw a typical DNA denaturation curve. Label
Q18: Briefly describe the two main types of
Q20: Which statement about B-DNA is not true?<br>A)
Q21: When two strands of DNA from different
Q22: Consider a linear DNA molecule of 20
Q23: Which figure (I or II) shows the
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