How Is a DNA Fragment Containing a Gene of Interest

question 84

Multiple Choice

How is a DNA fragment containing a gene of interest generated for cloning?

• A) The gene with a cloning vector is ligated.
• B) Agarose gel electrophoresis takes place.
• C) The polymerase chain reaction (PCR) amplifies the DNA fragment from the genome.
• D) A DNA polymerase specific for the fragment is used to make copies.
• E) DNA fingerprinting allows the fragment to be copied from the chromosome.

Understand the principles of ecosystem engineering and its impacts on habitats.

Explain the concept of trophic cascades and their ecological consequences.

Evaluate the importance of species diversity and the mechanisms that maintain it.

Discern the implications of species extinctions on community dynamics and ecosystem functions.

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Definitions:

Trade Schools

Educational institutions that focus on teaching skills and trades specific to particular jobs or industries.

Entry Level

A job position that typically requires minimal prior experience or skills and is designed for beginners or newcomers in a particular profession or industry.

Highly Skilled Employees

Workers possessing advanced qualifications, extensive experience, and specialty skills that are critical for certain professions or industries.

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A recruitment method where existing employees recommend prospective candidates for open positions within the organization.