Which Is True of Iodine

question 7

Multiple Choice

Which is True of iodine?

• A) It readily kills endospores.
• B) It may be used as an antiseptic but not as a disinfectant.
• C) It can be used at any dilution.
• D) It is usually found as tinctures or iodophors.
• E) It may be used as a disinfectant but not as an antiseptic.

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Definitions:

cDNA Libraries

Collections of complementary DNA (cDNA) molecules synthesized from the messenger RNA of an organism, used to study gene expression and protein function.

mRNA Template

A strand of RNA that carries genetic information from DNA in the nucleus to the cytoplasm for protein synthesis.

DNA Synthesized

DNA synthesized refers to the artificial creation or replication of DNA molecules in a laboratory setting, often using enzyme-based methods for research or medical applications.

Taq Polymerase

An enzyme derived from the bacterium Thermus aquaticus, used in PCR to amplify DNA sequences.