Hi. Unfortunately you didn't show what your textbook does about motivation. This prevents your question from being answered, as it directly asks for your textbook to be analyzed.
However, I will try to help you by showing you how you can find the answer to this question.
As you can see, all answer options refer to motivation. In this case, to answer this question, you should look in your textbook for all the topics where it addresses motivation, either explaining it or associating it with events and situations. You should read all these topics and understand how their author introduces the subject of "motivation" to you. After that, you should read all the answer options and identify the one that presents information similar to what you read in your textbook. That will be your answer.
Alcohol is used in over the counter medications because it is a solvent and can more thoroughly dissolve the solid ingredients of the medication.
The answer would be true because we know that alcohol is sold over the counter
The only answer that I can think of is fiber?
People want to be independent and they try to remain independent because it makes people feel like they have more control in their lives that is why it starts in stages of for example choosing your own clothes or outfit as a child and will eventually grow into moving out of your parent's house and living on your own.
Hope this helps!