An abstract is a brief summary of the key points of a scientific paper or study. It provides an overview of the research objectives, methods, results, and conclusions to help readers quickly understand the main findings.
Introduction: The section of a scientific paper that provides background information and states the research question or hypothesis.
Methodology: The section detailing how the research was conducted, including experimental design and data collection techniques.
Results: The section where findings from experiments or studies are presented, often with tables and figures.