An individual suffers a deficiency in functional pancreatic lipase so that this enzyme is not normally active. What food component will this effect and how will it be affected? What functions of food processing will be affected? How will the individual’s nutrition be impacted by this deficiency?
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An individual suffers a deficiency in functional pancreatic lipase so that this enzyme is not normally active. What food component will this effect and how will it be affected? What functions of food processing will be affected? How will the individual’s nutrition be impacted by this deficiency?
Answer the third question, How will the individual’s nutrition be impacted by this deficiency? Be as detailed as possible
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- An individual suffers a deficiency in functional pancreatic lipase so that this enzyme is not normally active. What food component will this effect and how will it be affected? What functions of food processing will be affected? How will the individual’s nutrition be impacted by this deficiency? Answer the second question which is, what functions of food processing will be affected? Be detailedAn individual suffers a deficiency in functional pancreatic lipase so that this enzyme is not normally active. What food component will this affect and how will it be affected? What functions of food processing will be affected? How will the individual’s nutrition be impacted by this deficiency?In order for the food to be processed and absorbed in an optimal way, there are several feedback mechanisms. One of the most important starts when the food reaches the small intestine, this is sometimes also called the intestinal phase. Describe what happens if the food that reaches the duodenum contains a lot of fat and a lot of protein. The answer must include: Which different mechanisms are affected by the respective stimuli (fat and protein) and how (increases or decreases the activity). What cell type senses stimuli and how these cells react. Which different signaling pathways (including the signaling substances involved) control the different mechanisms that are affected by the respective stimuli. Feel free to draw.
- Proteasas are enzymes that break down proteins. Gastric proteasas are found in the stomach; intestinal proteases are found in the small intestine. Estimate the optimum pH for these two enzymes and identify as acidic or basic: Gastric proteases: pH= ____; acidic or basic Intestinal proteases activity: pH= ____; acidic or basicWhich of the following is TRUE regarding liver metabolism? Select three of the following: The liver (hepatocytes) has hundreds of functions, such as producing glucose, ketones, fatty acids, cholesterol, proteins, and bile for the rest of the body. Hepatocytes have the GLUT2 antiporter, which allows for secondary active transport of glucose into the cells. Hepatocytes have glucokinase that continually makes glucose 6-phosphate, and it has a lower Km than other hexokinases so it continuously metabolizes glucose when concentrations are low. Glucose 6-phosphate is the "transfer station" in the liver since it can be made my multiple pathways and have multiple fates. The liver converts amino acids to citric acid cycle intermediates or pyruvate for gluconeogenesis. The liver oxidizes fatty acids into glucose, which can be sent to other cells and used for energy or converted into phospholipids and triacylglycerol.Regarding the functions of the gastrointestinal system, match each term with the phrase that best describes or defines it an enzyme found in saliva and intestinal secretions that breaks down carbohydrate molecules like starches Lipid deposits in the non-adipose compartment of the body, a risk factor for chronic disease regardless of weight A prebiotic - a non-digestible oligosaccharide that provides nourishment for beneficial organisms in the gut A strain of bacteria that's very common in the human gut [Choose ] [Choose ] Bacteroidetes Amylase Lipase Salmonella Brown Fat Inulin Ectopic Fat [Choose] [Choose ]
- Someone who has been running a race is probably quite hungry at the end of it, while someone who has been sitting and snacking all day might have an appetite but would not actually be hungry. Similarly, someone who has taken in all the nutrients he/she needs for a day might be in the condition of satiety, but might still need a pizza, an ice cream and a few bars of chocolate before feeling truly satiated. Explain the different concepts (i. Hunger; ii. Appetite; iii. Satiety and iv. Satiated) to your friend to help him understand how they are related.What are the 3 macronutrients and how do each provide energy to the body? Define the fed, post-absorptive, fasting, and starved states. Outline changes in the utilization of glucose, fatty acids, amino acids, and ketone bodies as the body transitions from the fed state to the prolonged starvation state. Describe the impacts of insulin, glucagon, epinephrine, and cortisol on CHO, lipid, and protein metabolism. Describe the major pathways that occur in the liver, muscle, adipose tissue. Describe which hormones exercise tends to increase and potential impacts on pathways we’ve discussed. Describe the cori cycle and the glucose-alanine cycle. Describe differences in primary fuel sources by exercise intensity. Describe classical vs moderate CHO loading in preparation for competition in trained athletes. Simple to the point answers please!Nutrition plays a vital role in a person's overall health and well-being. Not getting enough of the recommended nutrients over the long term can lead to malnutrition which often results in disease and illness. In a 3-page paper, written in APA format using proper spelling/grammar, address the following: Define malnutrition and identify a specific disease that can result from it. Perform library research about the selected disease and explain its physiological effects on a person's body. Describe the relationship between specific foods/nutrients and the disease. Use the questions below to guide your response. a) Does research indicate that a lack of specific foods/nutrients increase a person's chance of contracting the disease? b) Are there specific foods/nutrients that should be avoided by an individual afflicted with the disease? c) How do specific foods/nutrients work physiologically within the body to help combat the disease? Evaluate nutritional recommendations to help…
- Select the best answer or answers from the choices given: Hunger, appetite, obesity, and physical activity are interrelated. Thus, (a) hunger sensations arise primarily from the stimulation of receptors in the stomach and intestinal tract in response to the absence of food in these organs; (b) obesity, in most cases, is a result of the abnormally high enzymatic activity of the fatsynthesizing enzymes in adipose tissue; (c) in all cases of obesity, the energy content of the ingested food has exceeded the energy expenditure of the body; (d) in a normal individual, increasing blood glucose concentration increases hunger sensations.1) Discuss the differences between an essential and a nonessential nutrient in terms of dietary consumption. Can the body survive without the provision of essential and nonessential nutrients? If an individual utilizes basic diet-planning principles, can he or she be sure that he or she will be able to obtain all the necessary essential nutrients? Why or why not?Research has most clearly supported the idea that many people with anorexia nervosa continually have food-related thoughts and dreams because: the thoughts and dreams take place of the actual food, and serves to decrease the person's subjective sense of hunger the thoughts and dreams are the biological consequence of food deprivation (e.g., the brain stimulates the thoughts and dreams to encourage eating and weight restoration) the thoughts are very pleasant, and reinforce the person with anorexia for restricting her eating (i.e. through operant conditioning) O the thoughts and fantasies about food fulfill basic needs of the id, which were not adequately fulfilled in childhood