5 Written Questions

1. the experimental factor that is manipulated; the variable whose effect is being studied
2. the increase of an object's apparent size
3. Archace
4. Transmission electron microscope
5. the power to show details clearly in an image

4 Matching Questions

1. control group
2. control variable
3. scientific method
4. domain of living things

1. a in an experiment, a group that serves as a standard of comparison with another group to which the control group is identical except for one factor
2. b Eukrya
3. c a series of steps followed to solve problems including collecting data, formulating a hypothesis, testing the hypothesis, and stating conclusions
4. d the experiment contions that the scienist keeps constant to ensure a valid experment

5 Multiple Choice Questions

1. suggested, testable answer to a well-defined scientific question
   1. hypothesis
   2. inference
   3. analysis
   4. conclusion
2. in an experiment, a group that is identical to a control group except for one factor and that is compared with the control group
   1. experimental group
   2. control group
   3. inference
   4. dependent variable
3. the reasoning involved in drawing a conclusion or making a logical judgment on the basis of circumstantial evidence and prior conclusions rather than on the basis of direct observation
   1. inference
   2. hypothesis
   3. analysis
   4. conclusion
4. Compound light microscope
   1. conclusion
   2. control variable
   3. control group
   4. type of microscope
5. No answer Lab
   1. dependent variable
   2. independent variable
   3. Lab practice and safety rules
   4. methods to communicate results

5 True/False Questions

1. methods to communicate results → Compound light microscope

   True        False

2. conclusion → the act of making up your mind about something

   True        False

3. type of microscope → Scanning electron microscope

   True        False

4. How is biology relevant to life → bacteria

   True        False

5. analysis → a set of techniques for exploring underlying motives and a method of treating various mental disorders

   True        False