water. water.
Proteins are the second most abundant substance in the human body and are essential for the structure, function, and regulation of all cells. They play a critical role in various biological processes such as growth, repair, and immunity.
Water is the most abundant substance in the human body, making up approximately 60% of our total body weight.
Water would be the most abundant substance but if you're asking about elements then oxygen would make up the greatest percentage of body mass.
The most abundant chemical substance in the human body is water. There are a lot of H2O molecules throughout the human body.
The second most abundant substance in the human body is proteins. Proteins are essential for various functions in the body, including building and repairing tissues, supporting the immune system, and serving as enzymes and hormones.
carbon
Protein.
The most abundant inorganic compound in a living thing is water.65% of the human body is made up of oxygen, due to the fact that water contains oxygen and water makes up most of the human bodyabout 19% is carbon, which is in almost everything on earth9.7% is hydrogen, again due to water3.2% is nitrogen because of it's relative abundance in proteins, and it is in the lungs1.8% is calcium, found in bones teeth, the nervous system and muscles
The most abundant substance in the cytoplasm of cells is water, by a good margin. The most abundant organelle [cellular organ] by mass are ribosomes, which convert DNA into protein.
Proteins are the second most abundant substance in the human body and are essential for the structure, function, and regulation of all cells. They play a critical role in various biological processes such as growth, repair, and immunity.
This substance is water, H2O.
Water is the most abundant substance in the human body, making up approximately 60% of our total body weight.
The solvent is the most plentiful substance
Water would be the most abundant substance but if you're asking about elements then oxygen would make up the greatest percentage of body mass.
The most abundant chemical substance in the human body is water. There are a lot of H2O molecules throughout the human body.
Water is the single most abundant chemical substance in the body, making up about 60% of an adult's total body weight.
The second most abundant substance in the human body is proteins. Proteins are essential for various functions in the body, including building and repairing tissues, supporting the immune system, and serving as enzymes and hormones.