Which Term Below Refers to the Error Caused by Decay

question 28

Multiple Choice

Which term below refers to the error caused by decay in consistency and accuracy on recorded observations over time?

• A) Observer drift
• B) Groupthink
• C) Devil's advocate
• D) Halo effect
• E) Self-serving bias

---

Definitions:

Taq Polymerase

An enzyme used in PCR (Polymerase Chain Reaction) to amplify DNA sequences, known for its ability to withstand high temperatures.

PCR

A laboratory technique used to amplify DNA sequences, making millions of copies of a specific DNA segment for analysis.

DNA Libraries

Collections of DNA fragments that are stored and maintained in a host organism and can be used for genetic research or engineering.

DNA Probe

A strand of nucleic acid that can be labeled and used to hybridize to a complementary molecule from a mixture of other nucleic acids.