Bacterium < TOP - 2026 >

They break down organic matter, recycling carbon and nutrients back into the ecosystem.

Bacteria reproduce asexually through , a process where a single cell duplicates its DNA and splits into two identical daughter cells. Under optimal conditions, some species can double their population every 20 minutes. They can also exchange DNA through conjugation , which allows for the rapid spread of traits like antibiotic resistance. 3. Ecological and Industrial Importance bacterium

Bacteria play a critical role in maintaining the planet's balance: They break down organic matter, recycling carbon and

Engineered bacteria produce insulin, vaccines, and enzymes used in detergents. 4. Human Health and the Microbiome They break down organic matter

Certain bacteria in soil convert atmospheric nitrogen into a form plants can use to grow.