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Author Question: The first cells that must have formed on Earth must have been complex single-celled organisms much ... (Read 90 times)

K@

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on: Jul 27, 2018
The first cells that must have formed on Earth must have been complex single-celled organisms much like the modern yeast.
 
  Indicate whether the statement is true or false

Question 2

It is important for the continued existence of all life that not all the copies of deoxyribonucleic acid (DNA) be exact duplicates.
 
  Indicate whether the statement is true or false


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shailee

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Reply #1 on: Jul 27, 2018
Answer to Question 1

False

Answer to Question 2

True


K@

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Reply #2 on: Jul 27, 2018
Thanks


shailee

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Reply #3 on: Jul 27, 2018
Welcome :)


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