At Westonci.ca, we connect you with the best answers from a community of experienced and knowledgeable individuals. Explore in-depth answers to your questions from a knowledgeable community of experts across different fields. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.
Sagot :
group d, to be able to see what each does to the plant, you need to know what nothing does to it
Answer:
The correct answer will be option-D.
Explanation:
In a scientific experiment, the experiment is performed by dividing the sample into two groups- control and experimental.
In the control group, the samples are not treated with the variable being studied in the study that is it acts as an alternative to which the experimental samples in which the treatment is provided.
In the given question, since the effect of fertilizer on crops is being studied, therefore the fertilizer is the variable to be studied. So the crop with no fertilizer will be considered as a control group.
Thus, option-D is the correct answer.
Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Thanks for using our platform. We aim to provide accurate and up-to-date answers to all your queries. Come back soon. Thank you for visiting Westonci.ca. Stay informed by coming back for more detailed answers.