Which of the Following Techniques Is Mismatched with Its Use

question 39

Multiple Choice

Which of the following techniques is mismatched with its use in DNA fingerprinting?

• A)PCR amplification to get more copies of DNA
• B)Hybridization probes to digest the DNA sample
• C)Electrophoresis to separate DNA fragments
• D)Southern blot for a visual record of DNA fragments
• E)Restriction endonucleases to cut DNA

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Definitions:

Foot Cradle

A device placed at the end of the bed to keep the bedclothes off the feet, preventing discomfort and promoting better healing of foot injuries.

Turned

To change direction or position, often used in the context of rotating a patient's body in a medical or care setting to prevent pressure sores.

Nursing Diagnosis

A clinical judgment about individual, family, or community responses to actual or potential health problems/life processes, forming the basis for selection of nursing interventions.

Impaired Physical Mobility

A reduction in the ability to move part or all of the body freely and easily.