Question

Why are diatoms used in toothpaste?

Answer 1

Hint: Diatoms are the members of the bacillariophyta division. Diatoms are two-celled organisms that may be cut in half. The name of these organisms comes from the fact that diatoms' cell walls are separated into two pieces. Diatoms are members of the Protista kingdom.

Complete Step By Step Answer:
Diatoms are white, soft, and porous in nature, and when a diatom dies, it leaves behind shells formed of organic compounds and silica. Because diatom-derived silica has mild abrasive qualities, it is utilised in tooth powder and toothpaste.
Diatom is made up of two words: Di and atoms, which represent two halves. The diatom's body is separated into two halves. Chrysophyta is the scientific name for the diatom. Chrysophyta refers to a golden colour. As a result, diatoms have a golden colour. Golden algae are another name for diatoms. Diatoms have a single-celled cell structure. In nature, these organisms are eukaryotic. Because they have chloroplast, they can eat in a holistic manner.
Diatoms can be found in both freshwater and marine environments.

Note:
Diatoms are immotile due to the lack of flagella in their cells. They float on the water's surface because of low molecular weight fats stored in their bodies. The slimy secretion aids in the movement of some diatoms. This slimy excretion is made up of an oily substance secreted by diatoms. This serves as a lubricant for the diatoms' movement.