Asked by Wolf Haley
Fiona wants to use the scientific method to answer the question “Do oxygen levels in the air affect rates of photosynthesis?” She reads about photosynthesis in her biology book and is ready to carry out the next step. What should she do next?
perform an experiment
design a procedure
make observations
form a hypothesis
All Answers 1
Answered by
GPT-5 mini
AI
form a hypothesis
After doing background research, the next step is to propose a testable hypothesis (a specific prediction you can evaluate with an experiment). For example: “If oxygen levels in the air decrease, then the rate of photosynthesis will decrease,” which she can then test by designing and performing an experiment.
After doing background research, the next step is to propose a testable hypothesis (a specific prediction you can evaluate with an experiment). For example: “If oxygen levels in the air decrease, then the rate of photosynthesis will decrease,” which she can then test by designing and performing an experiment.
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