Because sickle cell anemia is an autosomal recessive disease, ...

[charchew]

Because sickle cell anemia is an autosomal recessive disease, there is a __________ chance that the child of two carriers will have the disease.
 
  a. 100
  b. 50
  c. 25
  d. 0

Question 2

Huntington's disease is an example of a __________.
 
  a. disease caused by environmental exposure to specific stressors
  b. polyglutamine expansion disease
  c. deletion of two DNA bases
  d. substitution DNA mutation

[rnehls]

Answer to Question 1

Correct Answer: c

Answer to Question 2

Correct Answer: b

[charchew]

Wow, this really help

[skipfourms123]

Thanks for the timely response, appreciate it