SDS is a soap like content, that reacts with saline to become more viscous. I suppose your E.coli is in Fysiological salt solution, with or without peptone added.
By viscous, I think you mean viscosity. Viscous is a adjective referring to the thickness of a substance; therefore, yes, ketchup is somewhat viscous.
i think it means a suspensionof a sensitive silver salt or a mixture of silver halides in a viscous medium (as a Gelatin solution) forming a coating on photographic plates, film, or paper
Viscosity is the thickness or thiness of a fluid, Density is the space between particles.When a fluid is heated, it becomes less viscous(thinner) and the particles move far apart so it is less dense. Temprature affects density and viscosity.Something that is dense doesn't have to be viscous and vice versa.EX: Salt water is dense but not viscous.Honey is very viscous but not very dense
viscous
no. but a sludge is a viscous liquid
no. nickel is a solid metal and not viscous material.
The opposite of viscous is runny.
The saline water is more viscous.
Blood is viscous, as it contains a hugely populous density of red blood cells therefore making it viscous. A comparison would be to water, which is less than 3 times as viscous as blood, as it contains around less than 3 times the amount of molecules than in blood.
glcerol is viscous because there is alot of cheese in it.
There is no root word for viscous. That is the entire word.