The Original Development of PCR Did Not Use the Taq

question 7

Multiple Choice

The original development of PCR did not use the Taq polymerase. What is the reason that the Taq polymerase is currently used?

• A) the DNA melting step at 95°C would cause denaturation of most DNA polymerases from other organisms
• B) the Taq polymerase is one of the most rapid DNA polymerase enzymes known and is therefore extremely useful for PCR
• C) the original method of PCR required that DNA polymerase be added prior to each round of elongation, something that is not conducive to automation
• D) the Taq polymerase is the only DNA polymerase that will allow production of 2ⁿ amounts of DNA (where n=number of cycles)
• E) both A and C are corect

Understand the concept and therapeutic applications of transference in psychoanalysis.

Recognize psychoanalysis criticisms, including the challenge of falsifiability in its interpretations.

Define and identify resistance within psychoanalytic therapy.

Comprehend the principle of free association in psychoanalysis and its role in revealing unconscious processes.

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Definitions:

Uterine Fibroids

Noncancerous growths in the uterus that often appear during childbearing years.

Varicocele

A varicose vein above the testicle that may cause lowered fertility in men.

Chorionic Villus Sampling

A prenatal test in which a small sample of the chorionic villi is taken from the placenta for genetic analysis.

Gestation Weeks

The duration of pregnancy measured in weeks, typically ranging from 38 to 42 weeks from the last menstrual period.