A Growth of Bacteria That Began as One Parent Bacterium

question 53

Multiple Choice

A growth of bacteria that began as one parent bacterium and divided multiple times to become a visible aggregate is called a:

• A) culture.
• B) pure culture.
• C) slant culture.
• D) colony.

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Definitions:

Freeplay Dimension

The amount of allowable movement or slack in a mechanism before actual function begins, important for proper mechanical operation and safety.

Intermediate Plate

A part placed between other components to distribute pressure, support structures, or separate layers in machinery and equipment.

Drive Pins

are types of fasteners or components used to transmit motion or power from one part of a mechanical system to another, ensuring the components move together as intended.

Clutch Hang-Up

The condition where a vehicle's clutch fails to disengage fully, causing difficulty in changing gears or starting the vehicle.