Mutations in __________ are much more critical. a. non-coding ...

[savannahhooper]

Mutations in __________ are much more critical.
 
  a. non-coding regions
  b. structural genes
  c. introns
  d. RNA

Question 2

Mendel found that when an individual has two different unit factors responsible for a characteristic, __________.
 
  a. that characteristic was not expressed
  b. only the allele from the father was expressed
  c. the factor that is expressed is dominant
  d. only the allele from the mother was expressed

[jamesnevil303]

Answer to Question 1

Correct Answer: b

Answer to Question 2

Correct Answer: c