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History of Life. Miller- Urey Exp. Evolution of Life. Vocab. Review. Q $100. Q $100. Q $100. Q $100. Q $200. Q $200. Q $200. Q $200. Q $300. Q $300. Q $300. Q $300. Q $400. Q $400. Q $400. Q $400. Q $500. Q $500. Q $500. Q $500. Final Jeopardy. $100 Question.
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History of Life Miller- Urey Exp. Evolution of Life Vocab Review Q $100 Q $100 Q $100 Q $100 Q $200 Q $200 Q $200 Q $200 Q $300 Q $300 Q $300 Q $300 Q $400 Q $400 Q $400 Q $400 Q $500 Q $500 Q $500 Q $500 Final Jeopardy
$100 Question a fossil or fossil fragment that can be seen only with a microscope
$100 Answer microfossil
$200 Question The process by which plants process energy
$200 Answer Photosynthesis (also used by developed prokaryotes to produce oxygen which made the ozone layer)
$300 Question One of the gases found in Earth’s early atmosphere, that makes up 78% of our modern day atmosphere
$300 Answer Nitrogen
$400 Question the rapid expansion of matter from a state of extremely high density and temperature that according to current cosmological theories marked the origin of the universe
$400 Answer The Big Bang
$500 Question a conclusion reached on the basis of evidence and reasoning
$500 Answer Inference
$100 Question Describe the early Earth, 4.6 Billion years ago
$100 Answer Early Earth was hot; atmosphere contained poisonous gases
$200 Question ____ acids and organic molecules formed in the oceans
$200 Answer Amino acids
$300 Question Name 2 of the 6 gases found in the Earth’s early atmosphere
$300 Answer Hydrogen Sulfide Hydrogen Cyanide Carbon Dioxide Carbon Monoxide Nitrogen Water Vapor
$400 Question Earliest forms of life on Earth resembled modern day _________________
$400 Answer Bacteria
$500 Question Which came first, multicellular eukaryotes or photosynthetic prokaryotes
$500 Answer Photosynthetic prokaryotes
$100 Answer Mixture of gases Simulating the Earth’s Early atmosphere
$200 Answer Electric sparks simulate Lightning storms
$300 Answer Cool water cools chamber, Causing condensation to occur
$400 Answer Liquid contains amino acids and other organic compounds
$500 Question Why did the M-U experiment have a cooling chamber? What did this part of the experiment simulate?
$500 Answer Earth cooled and oceans condensed
$100 Question What is a hypothesis?
$100 Answer An educated guess
$200 Question What type of data is this statement: “The manatee’s scar appears old and faded”
$200 Answer Qualitative
$300 Question Give an example of homeostasis
$300 Answer • Dog panting • Person shivering • Bear hibernating
$400 Question Explain the difference between the control group and the experimental group in an experiment
$400 Answer An experimental group receives the variable being tested. One variable is tested at a time. The control group does not receive the test variable, and serves as a constant
$500 Question You want to see if playing music makes plants grow taller. What is the independent variable in this experiment? Dependent variable?
$500 Answer IV-Music played DV-Plant height
