During Biofilm Formation, as More and More Cells Bind to the Surface

question 62

Multiple Choice

During biofilm formation, as more and more cells bind to the surface, they begin sending signals to each other in a process called:

• A) quorum sensing
• B) homoserine lactone sensing
• C) siderophores iron acquisition
• D) polysaccharides uptake
• E) density sensing

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Definitions:

Detonator

A device or a small amount of explosive used to trigger an explosive charge or set off another explosive device.

Functional Group

A specific grouping of atoms within molecules that is responsible for the characteristic chemical reactions of those molecules.

Organic Explosives

Explosive materials composed of organic chemicals that produce a detonation or rapid expansion of gases to generate destructive effects.

Combustion

A chemical reaction that occurs when a substance reacts with oxygen to give off heat and light, often producing flame.