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What substances have the greatest number of molecules in the body?
chormosomores
What is polarising?
When a charged body is placed close to a nonconducting substance, the molecules of the substance get polarised. This is called polarisation.
The presence of which kind of molecules determines the concentration of other substance in the body?
Water
The most abundant chemical substance in the human body?
The most abundant chemical substance in the human body is water. There are a lot of H2O molecules throughout the human body.
What is the meaning of the term temperature?
The degree of hotness of a body, substance, or medium; a physical property related to the average kinetic energy of the atoms or molecules of a substance.
The nutrient that makes up the greatest percentage of the body is?
Nutrient? That would be fat. But if you mean substance, that would be water.
Is top water a substance or mixture?
Top water typically refers to the water found at the surface of a body of water, such as a lake or ocean. It is a substance, as it consists of molecules of H2O and does not contain any other substances mixed in.
How is carbon dioxide transported from the production to the excretion of the substance from the body?
IT is transported in the blood attached to the haemoglobin molecules in red blood cells.
What is the dispersion of molecules of one substance through the body of another?
The dispersion of molecules of one substance through the body of another is known as diffusion. It occurs due to the random movement of molecules from an area of high concentration to an area of low concentration until equilibrium is reached. This process is essential for various biological functions, such as the exchange of gases in the lungs and the absorption of nutrients in the intestines.
What substance in the body fluids determines most of their chemicaland physical reactions?
Water is the substance in body fluids that determines most of their chemical and physical reactions. It serves as a solvent for various molecules, participates in metabolic reactions, helps regulate body temperature, and maintains cell structure and function.
Harmful substance in the body?
One harmful substance found in the body is excess free radicals, which can damage cells and contribute to aging and disease. These free radicals are unstable molecules that can react with and disrupt important cellular components. Antioxidants help neutralize free radicals and protect the body from their harmful effects.
What is the effect on the space between molecules when a body is cooled?
When a body is cooled, the kinetic energy of its molecules decreases, causing them to move closer together. This results in a reduction of the spaces between the molecules, leading to a decrease in the volume of the substance, a phenomenon known as contraction. In solids, this effect is particularly pronounced, while in liquids and gases, the effect can vary.
