The best way to avoid measurement error in an experiment is being shown in the option C. instrument precision which means that a tool is controlled very carefully in order to get the most accurate result, and the answer for your question is D. misreading the instrument as it is an opposite of what I have just said.
I think it’s zero, it might be zero
A, all yellow because yellow is dominant so it will hide the green trait
Answer:
The pesticide measurements were the controlled variable
Explanation: