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The structure of uracil is shown below. What is the hybridization of the nitrogens?
Positive or Negative
Terms that indicate the presence or absence of a trait, condition, or result, also can reflect desirable or undesirable qualities.
Unethical
Actions or behaviors that violate moral principles or professional standards.
Placebo
A substance with no therapeutic effect, used as a control in testing new drugs, or to trigger a psychological benefit in the patient.
Control Group
In an experiment, the group that experiences all aspects of the experiment, including assessments, in a manner identical to the experimental group, except for the manipulation of the independent variable.
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