Which Components Are Required in Plasmids? (Check All That Apply)

question 18

Multiple Choice

Which components are required in plasmids? (check all that apply)

• A)A selectable marker,usually antibiotic resistance
• B)A bacterial artificial chromosome
• C)One or more unique restriction sites where foreign DNA can be added
• D)An origin of replication to allow it to replicate in E.coli independently of the host chromosome

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Definitions:

Section Width

The sidewall-to-sidewall measurement on a tire.

Aspect Ratio

A tire term calculated by dividing the section height by the section width.

Cracked Rim

A type of damage to the outer edge of a wheel where a crack has formed, potentially compromising the wheel's structural integrity.

Inner Tube

A rubber tube located inside some types of tires that is inflated to hold air pressure.