Instructions 20Q Game: These are similar to full games, but for quizzes larger than 20 questions it will randomly select 20 questions from within the set. This is a quick way to get in some studying of a topic.     
What part of the body fits the following description?
A portion of the brain and part of the limbic system. Responsible for the regulation of certain metabolic processes and other activities of the autonomic nervous system. Links the nervous system to the endocrine system. Synthesizes and secretes certain neurohormones.
adrenal gland
thalamus
hypothalamus
thyroid gland