Final answer:
Matter in our daily lives is made up of atoms and molecules. Atoms form the smallest component of elements and can further combine to create molecules and compounds.
Step-by-step explanation:
Most of the matter in our everyday lives consists of atoms, molecules, elements, and compounds. At the most fundamental level, everything that has mass and takes up space is made up of matter. Matter, including the matter that makes up living organisms, is composed of elements. These elements are made of atoms, which are the smallest unit of an element that retains all the chemical properties of that element.
When atoms combine, they form molecules; this happens in whole-number ratios to create compounds. The understanding of how these atoms and molecules interact is essential for the study of Chemistry, particularly when investigating the chemical level of organization in biological systems.