Q: during digestion the pH in the stomach is 2. what does this indicate about the optimum pH of pepsin…
A: Digestion is the process of conversion of complex food substances into simple absorbable forms. The…
Q: The average amount of time that Americans spend sitting each day is A) 8 hours B) 10 hours C) 12…
A: Sedentary life style It is a life style with very less exercise along with prolonged sitting and…
Q: Why is table sugar bad for your teeth? Would using honey instead be a better choice for tooth…
A: Honey and sugar are both carbohydrates, consisting of the two types of sugar such as glucose and…
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A: With a proper diet, beneath ordinary conditions, all the responses within the citric acid cycle…
Q: Riboflavin is also known as which vitamin A B2 B B12 c) c D) B1
A: An enzyme is a protein that catalyzes (speeds up) a chemical reaction. Enzymes are very specific—one…
Q: fat is absorbed from the gut
A: Lipids are large molecules and generally are not water-soluble.
Q: How the different types of fats in one’s diet can help correct or prevent heart disease
A: Any ester of fatty acids, or a combination of them, is typically referred to as fat. These molecules…
Q: Eating fast food is not bad if you only eat it once a week. Fact or opinion?
A: Opinion: A person's or a group of people's thoughts about something or someone, which are mostly…
Q: Research types of food and find out how some heart problems result from unhealthy food.
A: Diet that we take is basically considered an important factor in heart related problems and other…
Q: fill in the blanks. tell the exact food or ingredient not just telling where it belongs. some of the…
A: Here, it is required to fill the blanks with exact food items.
Q: Which of the following enzymes is matched to its correct nutrient?a. amylase—starchb. lipase—fats…
A: Introduction: Enzymes are the biological catalysts that increase the rate of the reaction without…
Q: so the students body doesnt need the sugar right away. What happens to all the sugar
A: Sugar Sugar is energy giving molecule it is made up of glucose molecules which breakdown in the…
Q: Soning, Wi . "I always wash my hands after I put raw meat in to cook." 2. "I should put foods away…
A: 1. I always wash my hands after I put raw meat in to cook.
Q: Fill in the blank: Alkaloids usually have a _______________________ taste.
A: The secondary metabolites are the organic compounds produced by bacteria, fungi and plants which are…
Q: The Heimlich manoeuvre can save a life if someone is choking on food. Name two organs involved in…
A: The Heimlich maneuver is a technique for assisting a choking individual who is conscious but unable…
Q: This is the major constituent of most foods. It influences the structure, the appearance, taste of…
A: Food science requires a thorough understanding of food ingredients and qualities. Advanced food…
Q: why long distance runners should not obtain spicy food provide some reasons
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Q: In the past, spoiled milk was responsible for a significant proportion of infant's deaths. Why is…
A: Milk is considered the most important source of nutrition for an infant as well as the adults. In…
Q: An enzyme that digests lipids is Group of answer choices protease. pepsin. lipase. amylase.
A: A biological catalyst, an enzyme is almost always a protein. It accelerates the rate of a particular…
Q: Why do you think eating salty foods made you thirsty?
A: Salt and thirst connection
Q: dfion. has a high heat of vaporization Vaporization is the amount of heat necessary to turn a liquid…
A: The heat of vaporization of alcohol is 879 J/g The heat of vaporization of water is 2260 J /g.
Q: Fatty fish like salmon reduce the risk of heart diseases because they are high in which reduces…
A: Fatty fish like salmon reduce the risk of heart diseases because they are high in Omega -3 fatty…
Q: Which association is incorrect? O Fructose: fruits C3: Rubisco O CAM: CO2 captured during day O…
A: C4 plants have particular leaf life structures along with 2 distinct sorts of photosynthetic cells:…
Q: Can you please answer this question and say the correct letter
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Q: the special diet of a long distance runner. explain that what food should long distance runner…
A: The diet for a long-distance runner should be something special. They are supposed to avoid some…
Q: Your digestive system works on the foods you eat for about:a. 5 hoursb. 10 hoursc. 15 hoursd. 20…
A: The process of digestion involves the breaking of complex food particles into smaller ones so that…
Q: Directions You will see different pictures of food. Drag each food group onto the slide to match the…
A: Nutrition It is the method of using food to support life and includes, absorption, biosynthesis,…
Q: Chemical digestion of proteins is primarily done in the mouth. True False
A: The two kinds of digestion are mechanical digestion and chemical digestion. The breaking down of…
Q: The brain only uses glucose for energy generation except in starvation state Select one: O True O…
A: Body needs energy to work. Food that is taken in body has carbohydrates, fats and proteins mostly.…
Q: Exposure to the sun helps your body make which vitamin?
A: Option d none of the above Vitamin k comes from leafy vegetables folate vitamin known as vitamin…
Q: Tell me five ideas where a person could lose weight and how it would affect cellular respiration and…
A: Way of weight lose (ideas where a person could lose weight): 1) Consume low carbohydrates and low…
Q: your own words explain what is the function of sugar as a humectant
A: Humectant is a substance that preserves moisture. In short it is a hygroscopic substance.
Q: You just woke up from a good nights sleep and are hungry.Explain how you are healthy…
A: food we eat gives energy to the body . it is metabolized via cellular respiration to generate energy…
Q: Your teeth are responsible for digestion in the mouth
A: Teeth are the organs of the digestive system. There are four sets of teeth in the oral cavity: 8…
Q: From what source do cells get their food? Blood Oxygen Other cells Carbon dioxide
A: A cell is the fundamental, structural, and functional unit of the living cell bounded with a cell…
Q: Appetite: Is the physiological need to eat It is an unpleasant sensation
A: Appetite is the desire to eat food, sometimes due to hunger.
Q: FOODS RICH IN VITAMIN «K» 1. fish 2. carrots,tomatoes 3. meat 4. milk
A: Introduction Vitamin K, the generic name for a group of substances with the chemical formula…
Q: The school nurse was conducting a lesson on nutrition in grade 7. She told them that the _______ of…
A: Food is essential for our survival. It provides us with the energy and nutrients we need to live and…
Q: hy long distance runner should Intake less processed red mea
A:
Q: Aversion to high salt appears to be caused by activation of taste receptors that promote food…
A: When there is a stimulation of taste cells that bind to chemical and their receptors, then…
Q: In the research, an example of non-comfort food was unsalted crackers. True False
A: Comfort foods means the food which makes a person feel happy and pleasant as it has some sentimental…
Q: What will happen to K-V-F-W-P-L-I-Y in the following treatments: a. Chemotrypsin treatment b.…
A: Treatment of a peptide with proteases is called proteolysis. In proteolysis, the peptide is cleaved…
Q: w froth emitting from a person’s mouth is indicative of: poisons
A: Froth is a mass of small bubbles in liquid caused by agitation, fermentation, or salivation. Poisons…
Q: Why is it we need to have healthy eating habit/ pattern in our daily life?
A: All living organisms tend to consume food, and each species eat their unique food. Food is necessary…
Q: design your own nutrient dense, fiber rich 200-300 calories snack.
A: Fiber, also called as roughage, is an undigestible portion of our diet. Plant-based food sources…
Q: When people are talking about ways to lose weight, cutting out carbohydrates is always on the…
A: General myths are: 1. Dieting (Less eating or skipping meals) to reduce weight 2. Skipping just the…
Q: how artificial sweets and beverages affect long distance runners also give some example of…
A: That when a runner esta indegredients that may be high in glycemic(GI) , inclusive of white bread,…
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- Fruit and vegetables.or cream soup pudding and low-fat cheese or eggs peanut butter and dried beans.or past rice and potato which one is good alternative for those who don't like drinking milkOne of the following is not true regarding Xylitol?It digestion start at the mouth Provide energy May cause dental caries Has a little effect on glycemic responsemay cause abdominal discomfortWhich of the following is an advantage of whey? It is a calorically dense food It is mostly complex carbohydrates Nearly all the calories come from protein It works for all people with lactose intolerance
- If I ate only protein, I could theoretically still eat plenty of calories True FalseThe food label in Figure 11.28 lists the nutrients and other substances in a package of ready-to-eat macaroni and cheese. Based on your reading in this chapter, how would you rate this products healthiness in terms of fats and carbohydrates? Figure 11.28 Food labels are useful health tools. Information on a food label can be used to ensure that you get the nutrients you need without exceeding recommended limits on less healthy substances such as salt, sugar, and trans fats. At present, the USDA is considering major revisions to food labels. The proposed changes include showing realistic serving sizes and sugars added by the manufacturer, and printing the calorie content per serving in larger, bolder type so that it is easier for consumers to make informed choices about purchases of prepared foods. (Left: USDA, US Department of Agriculture; Right: FoodCollection/SuperStock)Figure 34.12 Which of the following statements about the small intestine is false? Absorptive cells that line the small intestine have microvilli, small projections that increase surface area and aid in the absorption of food. The inside of the small intestine has many folds, called villi. Microvilli are lined with blood vessels as well as lymphatic vessels. The inside of the small intestine is called the lumen.
- Proteins form plant sources are Always complete dietary protein Seldom complete dietary protein It doesn’t contain any protein Frequently complete dietary protein▼ Part B PYY O PYY signals that we have had enough to eat. O PYY stimulates secretion of pancreatic juice. O PYY decreases the acidity of stomach acid. O PYY acts as an appetite suppressant. Submit Request AnswerImagine a stick of celery sitting in a beaker full of pure water. If I took the stick of celery out of the beaker of pure water and put it into a beaker of water that contains 10% salt which of the following would happen? O Water would not enter or exit the celery Water would leave the celery Water would enter the celery O Salt from the beaker would enter the celery
