Final answer:
The most abundant elements in the human body are carbon, hydrogen, oxygen, nitrogen, sulfur, and calcium, which together contribute to the formation of biological molecules and cells.
Step-by-step explanation:
The human body is composed of various elements, some of which are found in significantly higher quantities than others. Major elements that are most abundant in our body include carbon (C), hydrogen (H), oxygen (O), nitrogen (N), phosphorus (P), sulfur (S), and calcium (Ca). These elements are essential for life, forming the basic building blocks of molecules like nucleic acids, proteins, carbohydrates, and lipids, which in turn constitute cells and tissues within organisms.
According to the information provided, the elements present in the highest amounts in the human body are hydrogen, carbon, oxygen, and nitrogen. Calcium is also a major element but not as abundant as the others mentioned. Elements like sulfur are also present, but in lesser quantities compared to the aforementioned elements. Boron, on the other hand, is not listed as one of the most abundant elements in the body and is categorized as a trace element.
Therefore, the most abundant elements in the body are sulfur, hydrogen, calcium, carbon, and oxygen.