What Is Metagenomics and What Important Issues Can It Address

question 46

Essay

What is metagenomics and what important issues can it address about microbial communities?

---

Definitions:

Depressed Spot

A concave area or indentation on a surface, which can be physical like on the skin or structural in other materials.

Retina

A layer at the back of the eyeball containing cells that are sensitive to light and that trigger nerve impulses that pass via the optic nerve to the brain, resulting in visual perception.

Fovea

A small depression in the retina of the eye where visual acuity is highest due to the concentration of cones.

Common Cause

A factor that simultaneously affects multiple variables, leading to an association between them.