Why Is Polymerase Chain Reaction (PCR)a Very Common Tool Since

question 37

Multiple Choice

Why is polymerase chain reaction (PCR) a very common tool since its invention in the 1980s?

• A)rapidly replicates DNA sequences with the use of bacterial cells
• B)rapidly replicates DNA sequences with the use of animal cells
• C)rapidly replicates DNA sequences without the use of living organisms
• D)eliminates need for recombinant DNA
• E)reduces the size of plasmids and speeds their insertion

---

Definitions:

Non-Being

A philosophical concept referring to the absence or negation of being or existence.

Death Instinct

In psychoanalytic theory, an underlying drive towards death, self-destruction, or the return to an inorganic state, as opposed by the life instincts.

Awareness of Ultimate Concerns

The conscious recognition of one's deep and fundamental worries or existential questions, which can affect one's psychological well-being.

Logotherapist

A therapist who practices logotherapy, a form of psychotherapy founded by Viktor Frankl that emphasizes finding meaning in life's experiences, particularly through suffering.