AP Biology: Experimental Design
Authored by Tiffany Jones
Biology
9th - 12th Grade
NGSS covered
Used 472+ times
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32 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
hypothesis makes a statement that suggests or advises a potential result or outcome that an investigator or researcher expects
null hypothesis
standard hypothesis
alternative hypothesis
research hypothesis
Tags
NGSS.HS-LS3-2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
the hypothesis that there is no significant difference between treatments, any observed difference being due chance
null hypothesis
standard hypothesis
alternative hypothesis
research hypothesis
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
variable the experimenter changes or controls and is assumed to have a direct effect on another variable
independent variable
dependent variable
Tags
NGSS.MS-PS2-2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
variable being tested and measured in an experiment
independent variable
dependent variable
Tags
NGSS.MS-PS2-2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Researcher tested ability of yeast to grow on media. Mutant haploid yeasts (1&2) used. What was the role of Treatment I?
treatment, determine that yeast was viable
control, determine that yeast was viable
treatment, determine that mutant 1 & 2 unable to grow without amino acids
control, determine that mutant I & 2 unable to grow without amino acids
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Researcher tested ability of yeast to grow on media. Mutant haploid yeasts (1&2) used. Predict diploid yeast on each.
No growth on any treatment media (1, 2, 3, & 4)
Growth on treatment medias 1, 3, & 4, but no growth on 2.
Growth on all treatment media (1, 2, 3, & 4)
Growth on treatment medias 1, but no growth on 2, 3, or 4.
Tags
NGSS.HS-LS3-2
NGSS.HS-LS3-1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To test experimenter's claim (mobile invertebrates transfer pollen in absence of water) - Identify negative control.
female flower & invertebrates (no male flower)
male flower & invertebrates (no female flower)
male flower, female flower, and invertebrates
male flower & female flower (no invertebrates)
Tags
NGSS.HS-LS2-6
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