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Author Question: Which technology is NOT used at all today for the production of electricity? A) nuclear fusion ... (Read 70 times)

Collmarie

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Which technology is NOT used at all today for the production of electricity?
 
  A) nuclear fusion
  B) nuclear fission
  C) solar cells
  D) geothermal power plants

Question 2

The color of human hair depends partly on the ratio of
 
  A) cortex to cuticle.
  B) melanin to phaeomelanin.
  C) cystine to cysteine.
  D) sebum to lanolin.



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epscape

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Answer to Question 1

A

Answer to Question 2

B





 

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