The answer to this would be reactants.
Feel free to ask if you still don't understand
An experiment is a process where the a scientist tests and draws their evidence and data from. Hence, this process is where the hypothesis be supported or negated.
Variables are traits, factors, or characteristics that either manipulated or measured being the subject to become the data.
The independent variable is B.
<span>the presence of the new antibiotic</span>
Answer:
A hamster is a primary consumer because it feeds on primary producers (plants).
