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Home Q & A Board Biology-Related Homework Help General Biology
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bector215 bector215
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Posts: 506
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6 years ago
Which of the following is FALSE about
  Marfan syndrome?
  a. It results from an autosomal dominant
  mutation.
  b. The affected gene produces a defective
  form of the protein fibrillin.
  c. Connective tissues are weakened.
  d. It affects one in ten thousand men and
  women.
  e. None of these is false.

Question 2

Pleiotropic genes
  a. act on secondary sexual characteristics.
  b. influence more than one aspect of
  phenotype.
  c. are additive.
  d. produce lethal effects when homozygous.
  e. are none of these.
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IRIS123456IRIS123456
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#1
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6 years ago
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bector215 Author
wrote...

6 years ago
Good timing, thanks!
Kstan109
wrote...

Yesterday
Thanks
joyceess
wrote...

2 hours ago
Just got PERFECT on my quiz
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