[Solved] Which of the following is a correct font size choice in Expression Web? A) xx-large B) bigger C) very big D) xxx-large Sociocultural Definition: Pertains to how societal and cultural factors influence human behaviors and attitudes. Hypothalamus: A small region of the brain's base that is responsible for controlling hunger, thirst, emotions, body temperature, and circadian rhythms. Secondary Sex Characteristics: Physical traits that emerge during puberty which are not directly involved in reproduction but distinguish the sexes, such as facial hair in males and breast development in females. Cerebellum: The brain structure that helps the body execute smooth, skilled movements and regulates muscle tone and posture.