Question

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?

Answer 1

Answer:

She should design a procedure.  

Explanation:

In the given case, the next step is to design a procedure. The hypothesis is already demonstrated in the question regarding the level of oxygen in the air that influences the photosynthesis rate. Thus, as the hypothesis is known, the next step is to develop the experimental procedure and do the experiment. After performing the experiment, the next step is to witness the outcome of the experiment.  

Answer 2

Create a hypothesis read more information then see if her answer was correct