In cases of divorce, it is usually the _______ that becomes dissatisfied with the marriage first, and it is usually the ______ that initiates the divorce proceedings

Genes direct the creation of ______ types of amino acids

Fill in the blank with correct word

Which individual is most likely to experience symptoms of narcolepsy for the first time?

a) Alice, who is 18 years old b) Barbara, who is 35 years old c) Nick, who is 55 years old d) Ted, who is 75 years old