Answer:
An experiment imposes treatment on the subjects, but an observational study does not
Explanation:
Observational studies are research studies in which an effect, process behaviour etc. are observed, without any change. For example, observation of the possible effect of a treatment on subjects.
On the other hand, experimental studies are studies in which the treatment is included. Experimental studies are randomized, meaning that subjects that are in experiment are randomly put to a treated group or a control group.
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Answer: Studying botany helps companies develop more abundant food crops for less investment
Explanation:
The reasons for studying botany that is most directly related to increased profits was that "Studying botany helps companies develop more abundant food crops for less investment".
Since more food crops are gotten for less investment, it ultimately means that there'll be a reduction in the cost which will hence lead to an increase in revenue and therefore there'll be an increase in profit.
D. endocrine!! This is for sure it
A major drawback of using sustainable agricultural practices to produce crops is scarcity of land for agriculture.
<h3>What is a drawback of sustainable agricultural practices?</h3>
Sustainable agricultural practices are those agricultural practices that ensure the safety of the natural environment. They are those agricultural practices that do not have negative impacts on the environment.
A major drawback of using sustainable agricultural practices to produce crops is scarcity of land for agriculture which leads to unsustainable practices such as continuous cropping.
Learn more about sustainable agricultural practices:brainly.com/question/1315410
