PCR Is Essential for

question 21

Multiple Choice

PCR is essential for

• A) creating recombinant plasmids.
• B) allowing restriction enzymes to cut DNA.
• C) analyzing a personʹs fingerprints.
• D) cutting DNA into many small pieces.
• E) making many copies of a small amount of DNA.

---

Definitions:

Father's Instinct

The natural inclinations and protective behaviors exhibited by fathers towards their offspring.

Newborn Sleep

The period of rest and sleep patterns exhibited by newborns, which is crucial for their growth and development.

Awake Hours

The periods during a 24-hour day when an individual is not asleep, often spent working, studying, or engaging in activities.

Normal Amount

A standard or usual quantity or degree of something, determined by statistical, contextual, or average measures.