________ Concentrates Low Numbers of Bacteria Before Plating

question 27

Multiple Choice

________ concentrates low numbers of bacteria before plating.

• A) Petroff-Hausser chamber
• B) Spectrophotometry
• C) Dilution Plating
• D) Filtration

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Definitions:

Ordinary Mole

A common type of skin growth that often appears as a small, dark brown spot and is generally harmless.

Diameter

The length of a straight line passing from side to side through the center of a body or figure, especially a circle or sphere.

Ordinary Mole

A common, small, and usually benign skin growth made up of melanocytes, cells that produce the pigment melanin.

Melanoma

A dangerous form of skin cancer that arises from melanocytes, the cells that produce the pigment melanin, which gives skin its color.