It is heavier due to the fact that it contains salts and other substances dissolved in the saliva. You would say it is 'denser' not heavier.
No, water and saliva are not the same. Water is a neutral substance composed of oxygen and hydrogen molecules, while saliva is a watery fluid produced in the mouth containing enzymes for digestion.
Red blood cells are not a component of saliva. Saliva is composed of water, electrolytes, mucus, enzymes, and antimicrobial compounds.
Yes, saliva is less dense than oil. Saliva is composed primarily of water, whereas oil is made up of non-polar molecules that are less dense than water.
It is most likely referring to saliva, which is a fluid secreted by the salivary glands in the mouth. Saliva is a mixture of water, mucus, and enzymes (such as amylase) that help in digestion and lubrication of food in the mouth.
Yes, saliva is a mixture of water, enzymes, mucus, electrolytes, and antibacterial compounds. It helps with food digestion, maintaining oral health, and protecting against harmful bacteria.
Saliva is made up of about 99.5% water, with the remaining 0.5% consisting of electrolytes, mucus, enzymes, and antibacterial compounds.
saliva is an acid, that is made up of water but it is referred to as an acid Saliva contains salivary amylase and other ingredients even if it has a high water content. Saliva can be acidic or alkaline and the current school of thought is that alkaline saliva indicates better physical health. Normal ph for human blood and saliva are comparable at around 7.4
No, water and saliva are not the same. Water is a neutral substance composed of oxygen and hydrogen molecules, while saliva is a watery fluid produced in the mouth containing enzymes for digestion.
Wet it and wipe it. Practically all of saliva will dissolve in water or soapy water.
Yes, saliva (spit) is primarily composed of water, along with electrolytes, enzymes, mucus, and antibacterial compounds. On average, saliva is about 98% water, which helps with food digestion, oral health, and maintaining moisture in the mouth.
Yes, saliva is a solution of hydrochloric acid, water, and other bodily fluids.
Under your tongue does not squirt water. Saliva glands located under the tongue produce saliva, which helps with digestion and keeping the mouth moist. The sensation of water under the tongue may be due to saliva production.
Red blood cells are not a component of saliva. Saliva is composed of water, electrolytes, mucus, enzymes, and antimicrobial compounds.
yes , because it is water
yes
Saliva contain water mucus, glycoproteins, electrolytes, blood cells, enzymes, etc.
The density of saliva is approximately 1.0 g/mL, which is similar to the density of water.