anorexia nervosa is usually an _____ disorder; bulimia nervosa is ____ disorder

Q: Chemical digestion does not involve…  A. stomach acid B. peristalsis C. enzymes D. the salivary…

A: Chemical digestion begins in the mouth. It involves breaking down of food into smaller particles…

Q: The primary function of the large intestine is to concentrate wastes into solid form (feces) for…

A: The large intestine is part of the digestive system, and it is approximately 1.5 m long, makeup to…

Q: Which of the following is an effect of gastric juice secretions on digestion? Select one: a.…

A: As per our company guideline we are supposed to answer only first question. Kindly repost the other…

Q: Match the organs with their functions pancreas a. production of saliva b. secretes pancreatic juice…

A: The Digestive System: The digestive system breaks down the food into smaller pieces so that it can…

Q: What affect does hydrochloric acid have on pespinogen? A.Causes pepsinogen to become lipase…

A: The process of digestion involves the breaking of complex food particles into smaller ones so that…

Q: Which of the following is incorrect regarding gastric juice?a. It is provided by the pancreas.b. It…

A: Gastric juice comprises water, mucus, hydrochloric acid, pepsin, and intrinsic factor. Of these five…

Q: Where does the pancreas dump digestive enzymes and buffers into the GI tract? A. it does not dump…

A:

Q: The tube that connects the mouth to the stomach is the _____.   a)  trachea   b)  pancreas…

A: Digestion is the process by which the complex food materials are broken down into simple particles…

Q: When you experience heartburn, which stomach structure isn't functioning correctly? Explain your…

A: The Gastro-Intestinal Tract is another name for the alimentary canal (GI Tract). It is a continuous…

Q: How does age affect digestion? A. Slows swallowing B. Overgrowth of bacteria reduces the amount of…

A: in order to address this question, let's weigh each option so as to arrive at the right answer.…

Q: The pancreas and liver empty the substances they release into ... a) ... the stomach. b) ...…

A: Digestion is the process by which the complex food materials is broken down into simpler particles…

Q: A drug that blocks the action of carbonic anhydrase in parietal cells would result in   a…

A: Carbonic anhydrase drug inhibitor increases the amount of carbonic anhydrase in the stomach due to…

Q: The normal mechanism of defecation involves:A. Stretch receptors located in the duodenum and jejunum…

A: Defecation is the final stage in the process of digestion. It is also called as bowel movement. It…

Q: Which of the following is the best source of vitamin C? A. Canned peaches B. Boiled vegetables C.…

A: Vitamin C is a water soluble vitamin, also known as Ascorbic acid. It's main functions are - helps…

Q: Which event occurs in the small intestine?    a The continuation of fat digestion   b The…

A: The correct option that occurs in small intestines is shown below.

Q: Which of the following is NOT an accessory organ in the digestive system? a-Liver b-Pancreas…

A: The digestive system of a human basically helps in absorbtion of nutrients by cleaving them into…

Q: Transport of intestinal contents in the small intestine is primarily controlled by ... a) ...…

A: To the small intestine, chyme enters when it is released from the abdomen and the small intestine is…

Q: The esophagus differs from the rest of the gastrointestinal tract because it ... a) ... has smooth…

A: Option D i.e. esophagus has striated muscles in the upper part and smooth muscles in the lower part…

Q: Which of the following statements regarding constipation is TRUE?A. Constipation is defined as…

A: Constipation refers to bowel movements that are infrequent or hard to pass. The stool is often hard…

Q: The digestive juices from the liver are delivered to the ________. a. stomach b. liver c. duodenum…

A: The human digestive system comprises of alimentary canal and digestive glands. There are various…

Q: Malnutrition can result from:   a not taking in enough calories. b being deficient in one or more…

A: Malnutrition is a condition in which body becomes deficient in nutrients. It may occur from poor…

Q: 6)Bile salts A) are enzymes B) are manufactured by the pancreas C)Emulsify fats in the duodenum D)…

A: Bile salts are primary components of greenish yellow fluid known as bile.

Q: Which organ of the body produces the fluid known as bile? A. Liver B. Pancreas C. Gall bladder D.…

A: Bile is a complex fluid that is composed of water, electrolytes, and a variety of organic molecules,…

Q: Why does not the stomach break itself down? a) The stomach wall does not consist of protein so it…

A: Stomach is a J - shaped organ of digestive tract which helps in digestion of food. It is a muscular…

Q: O a. Less likelihood of urinary tract infection O b. Causes obesity due to feeding on demand O c.…

A: Breastfeeding the newborn is very important for both the child and the mother. The baby gets…

Q: 18. Which of the following is not a function of ССК? to. Secretion of gastrin by G cells b. Release…

A: Introduction: The Digestive System in humans starts with the mouth or oral cavity, leading to the…

Q: Which of these causes ulcers? A. Bacterial infection in the stomach B. Aspirin and other…

A: An ulcer is an open and painful wound that heals very slowly and returns quite often. Ulcers can be…

Q: Why the last 30 years has seen such a dramatic increase in obese people in America?

A: Obesity is defined as having a BMI (body mass index) of more than 30 kg/m2. Obesity in the USA is on…

Q: Dietary fiber delays gastric emptying time and shortens intestinal transit time. What metabolic…

A: Shorter the gastric emptying time and longer the intestinal transit time , more is the absorption of…

Q: Peristalsis in the digestive system is caused by the _____.   a)  contraction of smooth muscle…

A: The stomach is an important organ in the digestive system which secretes hydrochloric acid that…

Q: Pancreatic juices, saliva, and bile are used only for mechanical digestion? A. True B. False

A: Mechanical digestion comprises physically breaking down food items into smaller chunks in order for…

Q: What is a common outcome of “yo-yo” dieting, or a pattern of losing and gaining weight? Question 17…

A: Yo yo diet is bad for us because it can lead to several diseases instead of fat lose.

Q: Compare and contrast anorexia and bulimia nervosa.

A: Eating disorder is a condition that develops when the emotional aspect of the foods and eating…

Q: Surgical removal of the pancreas would

A: Answer: Pancrease is the endocrine gland present in humans which secretes insulin to neutralize the…

Q: Obese people find it very difficult to lose weight permanently.This is due to several factors,…

A: Weight loss is defined as the decrease of overall body weight that results mainly from voluntary or…

Q: People who suffer from colitis often find that their symptoms improve if they increase the amount of…

A: There are various types of nutrients present obtained from food. Different types of nutrients…

Q: Delayed gastric emptying and gastric distension are common in a. anorexia nervosa. b. eating…

A: Anorexia nervosa is an eating disorder causing people to obsess about weight and what they eat.…

Q: vast majority of fat digestion and absorption occurs in the? A. Liver B. Stomach C. Large intestine…

A: Digestion is a process where large food particles break down into smaller particles due to enzymatic…

Q: Soluble fiber attracts lots of water, swells, and becomes viscous. This characteristic allows it to…

A: Dietary fibre is a component of plant-based foods that primarily flows through your digestive system…

Q: a)List the four stages involved in digestion. b)List the four blood components, and the function of…

A: a) The four stages of food processing that occurs in the digestive tract are:​​​​​​​ INGESTION…

Q: You have just eaten French fries, double cheese pizza and whole milk. Which of the following glands…

A: Digestion in human is a complex and multi enzymatic process.

Q: Which of these can cause heartburn? A. Being overweight B. Lying down soon after eating a large meal…

A: A disease is a state of unhealthiness of the physical body, mind and social interaction. A disease…

Q: Each of the following is a form of mechanical digestion EXCEPT? A. Pancreatic juice secretion B. Fat…

A: The digestive system is responsible for the digestion of food and absorption of nutrients. Different…

Q: ______ is a chemical messenger secreted by fat cells that acts as an appetite suppressant. Choose…

A: In body chemical messenger is that compound which functions to transmit messages from one part of…

Q: Which hormone signals the release of bile?    A. secretin  B. cholescystokinin (CCK)  C. gastrin…

A: Introduction:- Bile is secreted from the liver into the gall bladder. In the gall bladder the bile…

Nutrition and diet

We are involved in several daily activities. These actions need a significant quantity of energy. The food we eat provides this energy. Food is necessary for development, repair, and other living activities since it supplies energy. All of these are part of the living practice known as nutrition. Nutrition is the study of nutrients in food, how the body uses them, and the relationship between diet, health, and disease. Nutritionists employ concepts from molecular biology, biochemistry, and genetics to understand how nutrients affect the human body. Nutrition also looks at how people can use their diet to reduce their risk of disease, as well as what happens when they ingest too much or too little of a nutrient and how allergies emerge.