Why Must a Shuttle Vector Possess Two Origins of Replication

question 11

Multiple Choice

Why must a shuttle vector possess two origins of replication instead of one?

• A)Shuttle vectors must replicate in multiple hosts with each host requiring a different origin.
• B)Shuttle vectors must be able to replicate from two different origins of replication depending upon the specific growth conditions.
• C)Shuttle vectors only have one origin of replication,not two.
• D)Shuttle vectors use one origin for replication and the other origin for shuttling recombinant DNA into new hosts.

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Definitions:

Perceptions

The processes by which individuals interpret and organize sensory information to give it meaning.

Moods

Long-lasting emotional states that do not have an identifiable triggering stimulus and affect feelings and behaviors.

Latent Content

The underlying, unconscious meaning or symbolism of dreams, as opposed to their manifest content, or storyline.

Manifest Content

In psychoanalytic theory, the literal surface meaning or storyline of a dream, as remembered by the dreamer.