Nutri101- Introduction to Nutrition Topic 16 Final Review with 100% correct solutions 2024

One of the main functions of water in the body is to Select one: a. help regulate body temperature. b. help control blood glucose. c. carry oxygen in red blood cells. d. provide energy. correct answershelp regulate body temperature. The evaporation of perspiration allows the body to cool efficiently. Muscular contractions cause one-way movement of food through the gastrointestinal tract in a process called Select one: a. esophageal reflux. b. peristalsis. c. acid neutralization. d. absorption. Feedback correct answersPeristalsis, the increase in gastrointestinal action, occurs as a result of nerve fibers releasing signals to tell the GI tract that food has been eaten. These waves of muscle contractions, followed by muscular relaxation in the Which of the conditions below is a risk factor for cardiovascular disease? Select one: a. cholesterol < 200 mg/dl b. HDL cholesterol < 40 mg/dl c. blood triglycerides < 200 mg/dl d. LDL cholesterol < 70 mg/dl correct answersHDL cholesterol < 40 mg/dl By definition, hunger is the physiological state that results when a person Select one: a. sees food that he or she cannot eat. b. fasts for at least 12 hours. c. does not eat enough to meet energy needs. d. spends more time exercising than eating. correct answersdoes not eat enough to meet energy needs. Hunger is primarily a physical, biological drive to eat that is controlled by internal body mechanisms. As nutrients are digested and absorbed by the stomach and small intestines, signals are sent from these organs to the liver and brain to reduce further intake of food. Which minerals work as cofactors, enabling proteins to function? Select one: a. sodium and potassium