Intro to Biotechnology Review Quiz
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Questions and Answers

What is the primary goal of biotechnology?

  • Designing medical instruments
  • Manipulating organisms for human benefit (correct)
  • Creating new scientific methods
  • Studying pure science

In the metric system, which prefix represents 100 times the base unit?

  • Deci-
  • Hecto- (correct)
  • Milli-
  • Deka-

What is the importance of understanding the science behind biotechnological products?

  • To patent findings as quickly as possible
  • To create new genetic testing methods
  • To form one's own opinion about the ethics of a product (correct)
  • To increase collaboration with private companies

What is the process where you predict the answer to a scientific question called?

<p>Hypothesis (D)</p> Signup and view all the answers

Which entity typically focuses on furthering discoveries and science without a profit motive?

<p>University research centers (B)</p> Signup and view all the answers

How do you convert from a smaller to a larger metric unit in the metric system?

<p>Divide by 10 (A)</p> Signup and view all the answers

What is the purpose of repeating the experiment to confirm results?

<p>To increase the credibility of the findings (A)</p> Signup and view all the answers

What is the role of a positive control in a scientific experiment?

<p>To provide a baseline for expected outcomes (B)</p> Signup and view all the answers

Why is it important for a hypothesis to be testable?

<p>To ensure any conclusion drawn can be supported or not supported (B)</p> Signup and view all the answers

What is the purpose of an independent variable in an experiment?

<p>To represent conditions that are manipulated by the researcher (C)</p> Signup and view all the answers

Why should a valid experiment contain quantitative data when possible?

<p>To allow for more accurate analysis and comparisons (C)</p> Signup and view all the answers

What distinguishes a negative control from a positive control in an experiment?

<p>Negative control lacks what is being tested and gives negative results, while positive control provides a baseline for expected outcomes. (A)</p> Signup and view all the answers

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