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Home Q & A Board Biology-Related Homework Help General Biology
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Rony02 Rony02
wrote...
Posts: 494
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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. Aortas of Marfan's patients are susceptible to
  rupture.
  d. It affects one in five 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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Replies
wrote...
#1
6 years ago
Answer to q. 1

Answer: e

Answer to q. 2

Answer: b
Rony02 Author
wrote...
#2
6 years ago
Such an awesome helper!
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