Examlex
Why are genetically modified crop plants (GMOs) are able to express new traits?
Productivity
The efficiency at which goods or services are produced, often measured in terms of output per unit of input.
Experimental Group
A group of subjects in an experiment who are exposed to the variable under study.
Low-Fat Diet
A dietary approach that reduces the intake of fat, especially saturated fat and cholesterol, to promote heart health and possibly aid in weight loss.
Control Group
A control group is a group in an experiment that does not receive the experimental treatment, allowing researchers to measure the effect of the treatment by comparison.
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