Answers created by ethan0712

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• Who is Darwin? Where did he do a great deal of his work? What did he study?
  
• Describe why similar organisms do not interbreed because of a physical barrier?
  
• What is the complement and supplement of 59°?
  
• What is the function of DNA and RNA?
  
• Changes in DNA are not always considered negative but when the DNA of an organism has a change in it, this is described as a?
  
• Zollie had a secret number. She found that the sum of 3 times her number and 70 equaled -50. What was her number?
  
• What is an energy transformation?
  
• During the Ebola outbreak last year, how did a very small percentage of people not get sick and everyone else did?