Allison believes that she can predict an individual’s personality simply by referring back to the position of the stars on the day the individual was born. Allison’s beliefs capture the essence of _____________________.

Which of the following statements is a good example of a hypothesis?

Which of the following best describes a neurotransmitter?

Dr. Cilaire designs an experiment to assess whether eating sugar influences children’s ability to focus their attention on a problem-solving task. The group of children given sugar is referred to the________________________.