Examlex
Nitrogen is an essential component of amino acids and proteins.
Scientific Investigation
The systematic process of gathering and analyzing evidence to understand the natural world, following scientific methods.
Identical Twins
Twins who develop from a single fertilized egg, sharing the same genetics, and often having very similar appearances and characteristics.
Personalities
Refers to the combination of characteristics or qualities that form an individual's distinctive character or qualities causing them to behave in a certain way.
Scientific Method
The orderly, systematic procedures that researchers follow as they identify a research problem, design a study to investigate the problem, collect and analyze data, draw conclusions, and communicate their findings.
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