Refer to the Table Below, Showing a Portion of the DNA

question 35

Multiple Choice

Refer to the table below, showing a portion of the DNA sequence of the same gene present in five different species. Of the pairs listed, which two species are likely to be the most distantly related through evolution?

• A) 1 and 4
• B) 2 and 3
• C) 2 and 5
• D) 3 and 5
• E) 4 and 5

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Definitions:

Nerve Impulses

Electrical signals that travel along neurons, enabling communication within the nervous system.

Amplitude

The height or strength of a wave signal, reflecting the loudness of sounds or the intensity of other vibrations.

Loudness

The perceptual characteristic of sound that enables the listener to judge levels of sound intensity.

Sound Waves

Sounds that move through the air or other substances and become audible when they arrive at the ear of a human or animal.