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Author Question: Changes to genetic material, such as point mutations and chromosomal mutations, can create _________ ... (Read 179 times)

ssal

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on: Jul 10, 2018
Changes to genetic material, such as point mutations and chromosomal mutations, can create _________ within populations.
 
  a. sexual dimorphism
  b. family units
  c. selective forces
  d. variation

Question 2

Phenylketonuria is caused by __________.
 
  a. a single point mutation
  b. a dominant allele
  c. environmental factors such as diet
  d. a recessive allele


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xthemafja

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Reply #1 on: Jul 10, 2018
Answer to Question 1

Correct Answer: d

Answer to Question 2

Correct Answer: d


ssal

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Reply 2 on: Jul 10, 2018
Wow, this really help

xiaomengxian

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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