Leptin and ghrelin - Study guides, Class notes & Summaries

Unit 6,7,8 & 9: MN 551/ MN551 (Latest 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A Unit 6 Q: The mother of a 19-week-old infant has brought her baby to a nurse practitioner for assessment because of the baby's persistent weight loss and diarrhea. An intestinal biopsy has confirmed a diagnosis of celiac disease, and the child's mother is anxious to know what caused the disease. Which of the following aspects of the etiology of celiac disease would underli...

BIO 121 M1 - ESSENTIALS IN NUTRITION Exam Questions With Answers (Score 100/100 2023- 2024). A pharmaceutical company is interested in designing a drug to combat obesity. First, list 2 hormones involved in the regulation of hunger and satiety and state their function. Then, explain why the pharmaceutical would target these to treat obesity. The two hormones involved are leptin and ghrelin. Leptin alerts the brain to turn off the hinger center and activate the satiety center while consuming ...

Primary Care Final Exam Questions and Answers 2024 Why do we sleep? -Answer-Maintain homeostasis by restoring, repairing, and resting. People with inadequate sleep are at risk for -Answer-Obesity DM HTN Mood Immune The first two are due to increased cortisol and ghrelin and decreased leptin. True or false: You need more sleep when you're younger compared to when you're older. On average, 7.5-8 hours a night. -Answer-True Circadian -Answer-Intrinsic sleep/wake cycle. Often biphasic pa...

Answer: A way to link the food we take in with our health and any disease states that might occur Physical health Answer: Body's ability to perform daily functions for survival Intellectual health Answer: Cognitive ability to learn and adapt Emotional health Answer: Ability to express or suppress emotions Social health Answer: Ability to interact with others Spiritual health Answer: Purpose for human existence, cultural practices Deeagles - Stuvia US Nutrients Answer: Subst...

underweight: <18.5 normal: 18.5-24.9 overweight: 25-29.9 obese: 30-39.9 morbid obese: >40 - Classifications of BMIs -not an indication of body composition -it may overestimate body fat in athletes and others that have a muscular build -it may underestimate body fat in older persons and other who have less muscle/bone mass - Limitations to BMIs - Health risks associated with high BMI -as harmful as obesity - Health risks associated with low BMI -densitometry -anthropometry -con...

BIOD 121: Essentials in Nutrition Module 1 Exam - Requires Respondus LockDown New Exam Question 1 4 / 4 pts True or False. If false, explain why it is false. Nutritional value and taste are often the 2 most important reasons specific foods are consumed in North America. Your Answer: False. Tast and texture are the 2 most important reasons specific foodd are consumed in North America. False: Taste and texture are often the 2 most important reasons specific foods are consumed in N...

Psc 126 Exam 3 Questions With 100% Verified Answers What percentage of U.S. population is overweight - answer68% how much fat constitutes women's BMI - answer20-27% obesity - BMI - answerBMI over 30 risks of obesity - answer- mortality rates of all cancers especially cancers of digestive tract (colon, rectum, esophagus, and multiple myeloma) - cardiovascular disease - atherosclerosis - hypertension - type 2 diabetes - heart dailure multiple myeloma - answercancer of plasma cells we...

FINAL (BIOD 121 PORTAGE NUTRITION) REVIEW TEST AND STUDY GUIDE 2023- 2024 What is the difference between hunger and appetite - Hunger: Internal drive that prompts negative sensations for us to find food and eat Appetite: External drive that is a positive sensation; a desire to consume specific foods. - CORRECT ANSWER-Hunger: Internal drive that prompts negative sensations for us to find food and eat Appetite: External drive that is a positive sensation; a desire to consume specific fo...

Light at night (LAN) & eating: Correct Answer Increase in ghrelin Decrease in leptin Leads to more eating and possible obesity Experiment with LAN, rats & sugar water: Correct Answer Chronic low light at night Rats preferred normal water > sugar water Need ____ to make melatonin Correct Answer Serotonin Need _____ light to make 5-HT Correct Answer Blue Blue light = _____ nm Correct Answer 480 Need ____ to make vitamin D Correct Answer UVB UVB = _____ nm Correct Answer 295...

BIOD 121 (Portage): Module 1 Questions and Answers Already Passed What is nutrition? Nutrition by definition is the science that links foods to health and disease. When is nutrition important? from conception to death When considering one's health, five dimensions can be evaluated: physical health, intellectual health, emotional health, social health, and spiritual health. physical health - body's ability to perform daily functions for survival intellectual health - the cognitiv...