he designation of lipids from the mouth until its absorption in the small
Q: A student set up a test tube containing starch, water, and amylase. How could the student test…
A: Biomolecules are the biological molecules that are present inside the living organisms. These…
Q: 1. Give a brief answer for each of the following. (a) How is the cleanroom classified? (b) What are…
A: A cleanroom or clean room is a arrangement that is generally used as a part of specialized…
Q: 1. How does kefir whey work so that it can improve the quality of the paper soap produced? 2. Does…
A: Fatty acids are the long hydrocarbon chain with a terminal carboxyl group. These help to form…
Q: . How will pH and aw will affect the growth of spoilage microorganisms on food?
A: Food spoilage is caused by microbes. The main cause of food spoilage is invasion by microorganisms…
Q: Isoenzyme analysis is usually done from samples from the a. liver b. urine c. salivary glands d.…
A: INTRODUCTION Isoenzymes or isozymes are enzymes that perform the same catalytic reaction, but differ…
Q: 1. Discuss the absorption rate of limonene from orange juice to Low Density Polyethylene (LDPE)…
A: Low density polyethylene (LDPE) is a clear packing material used as a packaging materials. However…
Q: 9. Bile needs to be collected in poisoning case of, a. Organophosphonous b. Thallium с. Оріuт d.…
A: Bile is a fluid stored in gall bladder and released by liver. It breaks fats into fatty acids. Bile…
Q: 1. In what proportion should alcohols of 95% and 50% strengths be mixed to make 70% alcohol?
A: Alcohol has many used in the medical field.It has varying concentrations and it is mainly used as…
Q: The "Luminosity" of vomit and faeces is diagnostic of poisoning due to: A. Phosphorous 8. Lead C.…
A: The process of establishing which illness or condition causes a person's symptoms and indicators are…
Q: There are undeniable benefits to the use ofpesticides, one of the major ones beingmore attractive,…
A: The debate over eating pesticide-free foods versus not having the insects in the food is a hard one…
Q: Soaps that have a pH above 8.0 tend to irritate some sensitive skins. Was your soap good enough to…
A: Soap Soap is defined as the salt of fatty acid and alkali. In homes, they are used for washing,…
Q: What is the key ingredient of hand sanitizers?
A: There are two types of hand sanitizars non-alcohol-based and the other alcohol-based sanitizer.…
Q: retort pouch is: a) Filled first with food product and then retorted (heat-sterilization) to extend…
A: In retort pouch food is filled into a pouch . Then it sealed and next heated to extremely high…
Q: The graph shows pH changes in the mouth after eating. Why is it a good idea to brush your teeth…
A: Introduction pH plays and important role in determining the concentration of H+ ions in the…
Q: If you heat Holiday “mulled (spiced) wine” to 40oC for 1 hour, you would expect that: a. it would…
A: Mulled wine is a wine that has been sweetened, spiced, mostly served warm. It is advised to barely…
Q: Which has better emulsifying properties, soap or detergent. Explain your answer using the concept of…
A: Emulsifiers are those substances that decrease the surface tension between two phases which are…
Q: A. Write down the procedure of detecting Albumin in urine by heat method. b. How will you confirm…
A: Urine analysis is used to detect and manage a wide range of disorders such as kidney diseases,…
Q: 3. How much temperature is required to raise the temperature of 5 g of water from 25°C to 45°C (1) a…
A: Specific heat: heat energy required to raise the temperature of 1g of substance over 10C. Specific…
Q: 5. Identify which IR spectra corresponds to Tylenol and which one corresponds to Ibuprofen URER 000…
A: IR spectra is a spectroscopy, which indicates the infrared regions of the electromagnetic spectrum…
Q: A classmate approaches you and says they performed the nitrate test. The classmate tells you after…
A: Nitrate reduction test detects whether a bacterium can utilize nitrate as an electron acceptor. It…
Q: 4. Discuss how the following affects absorption: a. Surface area of the absorption site b. Degree of…
A: As per our standard procedure, we will answer only the first three parts of your multipart question.…
Q: 1. A naturally occurring antioxidant. (select all the apply) a. vitamin a b. vitamin c C. vitamin e…
A: Antioxidants are substances that protect the cells from free radicals. They are abundant in fruits…
Q: Briefly explain the mechanism involved in the following food preservation methods, and give examples…
A: NOTE:- "As you have posted multiple parts under one, we will solve the first part for you, to get…
Q: 1. Conclude regarding the chemical composition of the formation of film in fresh milk.
A: Note: Please upload 2nd question separately, here i have given answer of question no. 1. Answer: 1.…
Q: Unwrapped food placed in a freezer experiences dehydration, known as “freezer burn.” Why?
A: Freezing inhibits the growth of microorganism in the food. Examples of foods that are preserved by…
Q: Explain the chemical nature of soap - is it hydrophilic or hydrophobic (or both)?
A: Soap is a mixture of sodium salts of various naturally occurring fatty acids. The soap is produced…
Q: What is the act of cleaning one's hands with the use of any liquid with or without soap for the…
A: Microorganisms can cause various problems and diseases in a person. It is very important for a…
Q: A patient has a respiratory infection and the primary health-care provider prescribes ciprofloxacin…
A: To give 400 mg IVPB every 8 hours The concentration presemt is 50 mg/mL To know, how many mL is to…
Q: 1. What are carbohydrates? 2. What are the most important constituents of food? 3.…
A: Biomolecules are biological substance which when metabolsed , gives energy . There are many…
Q: Hydrolysis of polysaccharides a. Add 20 drops of concentrated HCl to 30 mL of 3 % starch solution.…
A: Hydrolysis of polysaccharides yields it's component monosaccharides.
Q: Give one effect of the following problems encountered in Histotechnique. a. Insufficient clearing b.…
A: Microtomy is a method which is used for cutting very thin section of hard tissues and bones . It…
Q: 2.2 An investigation was carried out to determine the effect of a detergent containing fat-digesting…
A: 2.2 Enzymes act as biological catalysts. They fasten reactions and increases the rate by lowering…
Q: Which of the following substances aren't phenolics? a. lignin b. isoflavones c. isoflavones d.…
A: Plant secondary metabolites are the chemicals which are the product of primary metabolism and play…
Q: 3) A: Does the oil and detergent mix? а. yes) b. no B: Why or why not?
A: A lipid is any of a number of chemical molecules that are water-insoluble. Lipids are…
Q: If you mix heated pepsu) enzyme to abont 39 C with allbunin, then add biuret reagent, the expected…
A: Biuret test is a colorimetric method used to carryout in laboratory to determine the protein…
Q: 5. What is the difference between dry salting and brine salting? A. Dry salting is soaking the raw…
A: Dry salting is utilized to draw the dampness ( moisture ) out of food, which assists with reducing…
Q: 5. A negative test for glucose will cause Benedicts to stay... a) brick red b) blue c) black d)…
A: The primary application of Benedict's test is to detect the presence of simple carbohydrates in an…
Q: The acidic nature of chyme is neutralized by ________. a. potassium hydroxide b. sodium hydroxide c.…
A: The food entering the duodenum is acidic and due to which gastric activity occurs with the help of…
Q: ANN/SUA 7 lig. 171 shows two microscopic structures that are adapted for absorption, one from an…
A: Root hairs looks out for food and nutrientsin the soil while villi obtains the nutrients readily in…
Q: Silvadene, a topical treatment for burns, contains 1% silver. What category of chemical…
A: option a is the correct answer . Silver sulfadiazine belongs to a class of drugs known as…
Q: 1When you gargle water, add salt, add dishwashing liquid solution, and 2 drops of pineapple juice,…
A: The ingredients that are mentioned are used for the purpose of extraction of DNA . Process of…
Q: Explain four clinical symptoms on the human that expose to the etiologic agent in food.
A: Etiological agents are defined as the infectious substances containing microbes or pathogens and can…
Q: Miss Linda is a pharmacist giving a talk on the various dosage form. a) Highlight some of the…
A: Dosage form is called as unit doses and defined as delivering drug molecules to the site of action,…
Q: 3. Formation and Composition of Film from Milk a. Place 10 mL of fresh milk in an evaporating dish.…
A: Milk is defined as a fluid or liquid which is secreted by the mammary glands present in the females…
Q: 8. Which of the following choices is anti-atherogenic A. VLDL B. IDL and LDL C. Chylomicrons…
A: Atherogenic means anything which is tending to promote the formation of fatty deposits in the…
Q: 1. Using a toothpick, remove as much plaque as possible from between your molars. The sample will be…
A: For plaque and toothbrush, different sets of serial dilutions were performed and the following…
1. Briefly outline the designation of lipids from the mouth until its absorption in the small
intestine.
2. What make soap a good emulsifying agent?
3. What are the effects of the following solvents when mixed with lipids?
a. water
b. CCl 4
c. Ether
d. CHCl
4. Explain enzyme hydrolysis.
Step by step
Solved in 2 steps
- 1. In sodium iodide, the Pharmacopoeia requires determining: A) The clarity of the solution B) Color of solution C) Iodic acid D) Weight loss on dryingSilvadene, a topical treatment for burns, contains 1% silver. What category of chemical antimicrobial agent is in Silvadene? Select one: a.antibiotics b.None of the Above c.halogens d.aldehydes e.oxidizing agents1When you gargle water, add salt, add dishwashing liquid solution, and 2 drops of pineapple juice, what will happen? What happens when you add chilled ethyl alcohol? Explain.
- The acidic nature of chyme is neutralized by ___________ . potassium hydroxide sodium hydroxide bicarbonates vinegarArachidic acid has a lower melting point than ___________ because the former has a shorter hydrocarbon chain than the latter. A. lignoceric acid B. stearic acid C. palmitic acid D. palmitoleic acid E. arachidonic acid1. Conclude regarding the chemical composition of the formation of film in fresh milk. 2. Why does fresh milk can form a film and sour milk cant?
- 25. Which lipoprotein prevents the formation of plaque in the artery? a. HDL b. VLDL c. LDL d. chylomicrons 29. Which sample would test negative in saponification test? a. cholesterol b. 18:2 fatty acid c. both a and b d. neither a nor b1. What are the effects CCl 4 solvents when mixed with lipids? 2. Explain enzyme hydrolysis.1. The prescription for an oral solution reads “1 tbsp ac & hs x 10d.” What is the minimum (in mL) of solution should you dispense? 2. A nursing floor requires half liter of 50% isopropyl alcohol. How many mL of 70% isopropyl alcohol will be needed for compounding this order? 3. How may grams of pure dextrose is needed to prepare 100cc of D50W?
- 1.What is not associated with increased skin cancer a. Arsenic b. Coal tar derivatives c. Sunlight d. Tanning Beds 2.Which of the following is not a problem that a sampling line can introduce a. Interfering compounds b. Loss of contaminant due to reaction c. Condensation of contaminant d. Evaporation of contaminant1.Tabulate the similarities and differences between pasteurization and sterilisation, give examples. 2. Name a polysaccharide effective against gram positive bacteria. 3. What is effective against yeast when hydrolysed to methanol and CO2.1. List at least five (5) lipid-containing substances , identify the specific lipid present, its type, and functions. 2. Name at least three (3) test reactions for lipids? Briefly explain the principle of each test and describe its positive result.
