Resonance is the quality of the voice that is produced from sound vibrations in the pharyngeal, oral, and nasal cavities.
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Answer:
b, 8-10
Explanation:
your body needs 20 amino acids to grow, repair and function, however, only nine amino acids are 'essential' as such.
they are histidine, valine, isoleucine, methionine, phenylalanine, threonine, tryptophan, leucine, and lysine
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A, scientists had to convert information from amino acids to nucleic acids.
The answer is 3
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