If a Mouse Inherits a Deletion in the SHH Enhancer

question 22

Multiple Choice

If a mouse inherits a deletion in the SHH enhancer, what effect would you expect to see?

• A)enhanced limb development
• B)abnormal limb development
• C)position effect variegation
• D)increased β-globin production
• E)abnormal β-globin production (thalassemia)

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