Combining Two Sounds of Equal Intensity Will Give a Sound

question 61

Short Answer

Combining two sounds of equal intensity will give a sound level __________ higher than the sound level due to just one of them.

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Definitions:

Polymerase Chain Reaction

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

DNA Strands

The linear components of DNA, consisting of a chain of nucleotides that store genetic information, with DNA typically existing as a double-stranded helix.

Heat

The total amount of kinetic energy in a sample of a substance.

Polymorphism

(1) The existence of two or more phenotypically different individuals within a population. (2) The presence of detectable variation in the genomes of different individuals in a population.