Sort of true - its mostly water which is mostly oxygen.
The human body is mostly made up of water, which accounts for about 60% of its total weight. Other major components include proteins, lipids (fats), carbohydrates, and minerals. Additionally, the body is composed of various organs and tissues that work together to support its functions.
The human body is made up of only mostly carbon, oxygen, hydrogen, nitrogen, calcium, and phosphorus. The top four elements are oxygen, carbon, hydrogen and nitrogen, so that would be a. on your list.
False. Elements abundant in the human body, such as oxygen, carbon, hydrogen, and nitrogen, are also abundant in the Earth's crust.
A human cannibal is someone whose diet consists of eating other human beings. While this practice has mostly died down, there are still a few tribes that are cannibals in parts of the world.
Mars' atmosphere is mostly carbon dioxide with trace amounts of other gases, but it does not contain any toxic gases that would pose a threat to visitors. However, the thin atmosphere and lack of oxygen make it inhospitable to human life without life support systems.
True. The amount of nitrogen, oxygen, and water vapor in the atmosphere can vary depending on location, altitude, weather conditions, and human activities. These variations can impact local air quality and climate.
What are the permissible levels of Oxygen can a Human consume? What are the permissible levels of Oxygen can a Human consume? What are the permissible levels of Oxygen can a Human consume?
The human body is mostly composed of water, making up approximately 60% of an adult's body weight. The rest of the body is made up of proteins, fats, carbohydrates, and minerals like calcium and phosphorus.
true. there are 656 muscles in the human body!
Oxygen, at 65.0%, is the most abundant element found in the human body. Next is Carbon, at 18.5%, then Hydrogen, at 9.5%. Nitrogen follows at 3.2%, then Calcium at 1.5%.
The human body is mostly water by weight.
The human body is mostly water by weight.