Explain your answer in 1-3 sentences only. FOLLOW INSTRUCTION! 1. Lectins are a. sugars specific to proteins b. proteins specific to sugars c. enzymes specific to carbohydrates. d. carbohydrates specific to enzymes. 2.Which of the following is a keto triose? Explain your answer in 1-3 sentences. a. dihydroxyacetone b. glyceraldehyde c. ribulose d. erythrose
Q: Arachidonic acid is made from linolenic acid: True False
A: Arachidonic acid is a polyunsaturated fatty acid, which is important in metabolism, especially in th...
Q: TRUE OR FALSE a) Primary amines and keto groups of the nitrogen bases are involved in base-pairing ...
A: 1) The statement " Primary amines and keto groups of the nitrogen bases are involved in base-pairing...
Q: QUESTION 3 Imagine that a proline is present at position 4 in an alpha helical structure, the number...
A: Answer Option b: None
Q: What is the advantage of using lipids as storage of energy in animals compared to the use of starch ...
A: Animals use carbohydrates for short-term energy storage, while lipids are used for long-term energy...
Q: la: The 2x PCR Master mix has four main components. Two of these are PCR Buffer and MgC12. Based on ...
A: There are several questions asked. So we will answer the first 3 question. If you need the answer of...
Q: Correct statement regarding nucleotide structure removal of the ribose-phosphate group from thymi...
A: DNA and RNA are made up of long chains of nucleotides. Sugar molecule, ribose in RNA, and deo...
Q: Which of the following protein(s) exhibit positive cooperativity in oxygen binding? a) Myoglobin b...
A: Both myoglobin and hemoglobin are proteins with a quaternary structure. Myoglobin is present in the ...
Q: 30. How can one identify the presence of introns in a hybrid of DNA and mRNA? Give an example of non...
A: Introns are non-coding sequences, whereas exons are coding sequences. Splicing is the process of joi...
Q: describe specifically how protein tertiary structure facilitates DNA replication.
A: Dna replication is duplication or synthesis of new daughter DNA from parent which is facilitated by ...
Q: DATA AND RESULT: I. Solubility Test (Record the color and appearance of each test solution.) Coconut...
A: Lipids: The lipid compounds include fats, oils, steroids, waxes, fat-soluble vitamins, phospholipid...
Q: Of the following cell membrane lipids, which one 1) prefers to reside in the inner leaflet (or inner...
A: The cell membrane is also known as the plasma membrane, which maintains the shape of the cell. It is...
Q: How do you think AMPK helps the athletes on achieving the "unexpected sudden strength" during high i...
A: AMPK- AMP-activated protein kinase AMPK - Gets regulated by adenosine monophosphate (AMP) and adenos...
Q: Identify the principles of the lyophilization process and list down the precautions and limitations ...
A: Lyophilization is the process of freeze-drying also called cryodesiccation. It involves ...
Q: B. Calculate the concentration of the reducing sugar in the 50.0 mL sample in mg/mL. Apply Beer-Lamb...
A: A reducing sugar is any sugar that is capable of acting as a reducing agent.
Q: fully describe the structure of a phospholipid bilayer as seen in a membranous structure, such as to...
A: Lipid, any of a wide range of organic molecules that do not interact significantly with water, such ...
Q: Discuss the difference between first-generation and second-generation antihistamines
A: Antihistamines is a family of drug used for the treatment of allergic reactions. Histamines are rele...
Q: Among the two methods of insect pest control - CULTURAL control or BIOLOGICAL control - which is the...
A: Pest control is simply defined as the management of a species defined as a pest. In pest mainly inc...
Q: what is the purpose and objectives on doing nitrious acid test?
A: Amines are the compounds and functional groups having a basic nitrogen atom with a lone pair of elec...
Q: Why methylated spirit is used? Why the beaker with its content was kept in the dark raped Why methyl...
A: Methylated spirit is made up of ethyl alcohol and methyl alcohol. The composition of methylated spir...
Q: A protein has an isoelectric point at 6. It is soluble at what pH level? A. 6 B. 10 C. 8 D. 4
A: The isoelectric point of a protein is the pH at which the net charge of the protein is zero. The cha...
Q: Given that the molar extinction coefficient of lysozyme is 37200 Abs M-1cm-1, calculate the absorban...
A: According to the Lambert Beer's law: Absorbance = (extinction coefficient) x (concentration) x (path...
Q: Cardiac muscle cells undergo a great deal of physical stress during contraction in order to pump blo...
A: All living organisms are made up of cells, which are the most basic unit of life. They are responsib...
Q: A friend says he is on the “keto diet” and eats no carbohydrates. His body converts his dietary prot...
A: Our body primarily uses glucose as a source of energy. If glucose is not included in the diet, body ...
Q: Search for the principles and the uses of the following methods for protein measurements and provide...
A: Proteins are huge, complex molecules that play a variety of essential tasks in the human body. They ...
Q: When the body is deprived of food, which enzyme hydrolyzes triglycerides so that their parts enter g...
A: Biological macromolecules are those large molecules that are necessary for the survival and growth o...
Q: Short-chain fatty acids such as butyrate are absorbed by the mammalian intestine and used as metabo...
A: Short chain fatty acids are the molecules having fatty acids with fewer than six carbon atoms.
Q: What would be main consideration in the media composition forgrowth-linked products vs products Nhic...
A: The synthesis of growth-linked products (which include primary metabolites) is directly correlated t...
Q: Create the chemical equation for the following: 1. Olive Oil + Hubl's solution 2. Oleic acid + Hubl'...
A: Hubl’s solution is made by dissolving three grams of mercuric chloride in thirty milliliters of 95 p...
Q: 1) What is the charge state of the peptide in pH7 water solution? a GKEAPLCKR
A: Hi, First I would like to thank for submitting a question. As you have multiple question here and we...
Q: A unique aquatic plant was discovered from a lagoon in El Nido, Palawan. To determine the protein co...
A: The Bradford protein assay is a efficient and accurate spectroscopic procedure that is used to meas...
Q: In an effort to develop a novel graft and new intellectual property, you are considering modificatio...
A: Answer : Layer-by-layer (LbL) deposition is a thin film fabrication technique. The films are formed ...
Q: Using a schematic diagram, illustrate the biosynthetic pathways in the formation Gums and Mucilages.
A: Gums and Mucilages both are polysaccharides produced by plants and known as hydrocolloids. It is pro...
Q: Fill in the blanks with the numerical answer only: Number of electrons generated in oxidation of 1 g...
A: In cellular aerobic respiration, cell break glucose molecule into pyruvate (Glycolysis) which then c...
Q: D. но- OH `NH Он но- OH ÓH NH2 NH OH EN HO-P-0 `NH2 НО -Р-ОН !! он он NH2 NH E.
A: Nucleoside is the structural subunit of nucleic acids that consists of a purine or pyrimidine base c...
Q: 7. Polysaccharides are: ANSWER: D. a. Sachharide units that contain 3 to 10 units b. the simplest ...
A: Since these are MCQ we will solve the first 3 given questions. For the next questions submit separat...
Q: Why is it unfavorable for RNA molecules to adopt a double-helix structure similar to B-DNA?
A: The answer of the following question is given below
Q: The following are true regarding sweat glands:
A: The answer of the following question is given below.
Q: True or False. Write the word “reducing” if the statement is correct, otherwise write “non-reducing”...
A: For the digestion of cellulose cellulase enzyme is needed. However, the human body does not contain ...
Q: Write a description of the physical characteristics of the isolated starch and glycogen. Provide the...
A: Physical characteristics are observable characteristics of a substance. Starch and glycogen are homo...
Q: What is the function of the buffer bicarbonate in the human body?
A: A solution of chemical which resist the change in pH of system is called buffer. It composed of a we...
Q: The helical turns of the DNA does not only provide spaces for binding with regulatory proteins but t...
A: True
Q: ..a) Draw all of the reactions that occur in the aerobic metabolism of glucose that hydrolyze a thio...
A: Glucose metabolism's major pathway is glycolysis. Which take place in both aerobic as well a...
Q: Lowering the water activity of a food will inhibit the growth of microorganism in which of the follo...
A: Enzymes are usually made of globular protein molecules that increase the rate of reaction without be...
Q: Explain all aspects of enzyme kinetics. You must explain all terms that relate to measuring and comp...
A: Enzymes are proteins which accelerate the rate of biochemical reactions. Enzymes increase the rate o...
Q: Consider the function of the cofactor FAD. Which of the following makes it unique (different) from N...
A: Our body is composed of numerous cells, tissues, organs, hormones, and enzymes. Enzymes are protein ...
Q: Try calculating the pI of asp-arg. Do a titration curve. Write all the acid and conjugate base pairs...
A: Titration curve is a graphical representation of the pH of amino acids solution with addition of bas...
Q: Explain your answer in 1-3 sentences only. FOLLOW INSTRUCTION! 1. Which of the following is an alpha...
A: 1. Which of the following is an alpha lactone? Ans: Vit D 1 alpha,25(R)- dihydroxy vitamin D3 26, 23...
Q: Give the identity of the monosaccharide components of the tetrasaccharide: А: B: C: D:
A:
Q: What is the function of the buffer hemoglobin in the human body?
A: Hemoglobin is an oligomeric conjugated protein with four peptide chains joined by a non-...
Q: How do proteins regulate fluid balance? A. Proteins repel water. B. Proteins attract water. C....
A: Protein is a necessary macronutrient, but not all protein-rich foods are made equal. Protein may be ...
Step by step
Solved in 4 steps
- CHOOSE THE CORRECT LETTER. 1. Which of the following molecules is NOT a ketone body?A.B-hydroxybutyrateB.acetoneC. acetyl-CoAD.acetoacetate 2.What intermediate is necessary for glycogenesis to occur?A. UTPB.glucose-1-phosphateC.UDP-glucoseD. UDPThese are the options: Given the choices of carbohydrates in the following list and provide the type of carbohydrates that match with the given descriptions A. Glucose B. Fructose C. Galactose D. Mannose E. Ribose F. Xylose G. Xylulose H. Glucosamine I. Maltose J. Sucrose K. Lactose L. Trehalose M. Amylose N. Amylopectin O. Cellulose P. Agarose Q. GlycosaminoglycanInstructions: PART 1. Provide substantive brief descriptions to each of the following as required. Identify the letter of the best possible answer and justify. 1. Disaccharidases are enzymes found in the small intestine that participate in degradation of disaccharides. Which of the following molecules can be broken down by these enzymes? A. Fructose B. Sucrose C. Glucose D. Cellulose 2. What type of process is occurring as carbohydrates are broken down to carbon dioxide? A. Elimination B. Oxidation C. Reduction D. Substitution 3. Some low-carb and high-protein diets particularly those that severely restrict carbohydrate consumption but allow a dieter to eat foods high in saturated fat - may contribute to which of the following health problems? A. Heart disease D. Kidney damage B. Cancer E. All of the above C. Constipation 4. Which of the following statements is true concerning glucose polymers? A. Starch is a glucose polymer held together by an α-(1,6) linkage. B. Humans do not eat…
- CHOOSE THE CORRECT LETTER 1.What is the main storage form of fatty acids in the body?A.sphingolipidsB. triacylglycerolC.cholesterolD. phospholipids 2.Which of the following molecules is NOT a ketone body?A. acetyl-CoAB.acetoacetateC.acetoneD.B-hydroxybutyraleList 3 complex carbohydrates 1. Plant-derived digestible carbohydrate 2. Plant-derived indigestible carbohydrate 3. Animal-derived carbohydrate Explain 3 health benefits of plant-derived indigestible carbohydrates Although they are good for your body, we should not eat too much. Explain whyFructose is Select one: a. Aldohexose b. Ketopentose c. Aldopentose d. Ketohexose
- 1. Lectins are ______. (Explain your answer in 1-3 sentences.) A. sugars specific to proteins B. proteins specific to sugars C. enzymes specific to carbohydrates. D. carbohydrates specific to enzymes. 2. Which of the following is a keto triose? (Explain your answer in 1-3 sentences.) A. dihydroxyacetone B. glyceraldehyde C. ribulose D. erythroseChoose the letter of the best answer. 1. Common sources of unsaturated fatty acids, EXCEPT? a. Corn oil b. Fish oil C. Peanut oil d Soybean oil 2. In aqueous solutions, fatty acids associate with each other in spherical clusters called: Micelles b Spheres 3. These lipids contain esters and undergo hydrolysis under basic conditions, EXCEPT a Waxes b. Triglycerides C. Steroids d. Sphingolipids 4. The body cannot synthesize some fatty acids and must be obtained from te diet, what is/are examples of these fatty acids? a Linoleic acid Palmitic acid C. Stearic acid d. Oleic acid 5. The fatty acids in a triglyceride molecule are usually not all the same; natural triglycerides are often mixtures of many different triglyceride molecules. Why are triglycerides solid at room temperature? Contains mostly saturated fatty acids Contains mostly unsaturated fatty acids Contains polyunsaturated fatty acids a. b. с. d. None of the above 6. TRUE regarding Fatty acids, EXCEPT: It has a carboxylic head…Answer the following. 1. What functional group is contained in most hydrolyzable lipid? = __________________ 2. Which type of unsaturated fatty acid is most common in olive oil? = ______________________________ 3. As the number of double bonds in the fatty acid increases, the melting point _____. 4. Triacylglycerols, or triglycerides, are triesters formed from glycerol and three molecules of ______. 5. Linolenic acid, CH3CH2CH=CHCH2CH=CHCH2CH2CH2CH2CH2CH2CH2COOH, is omega ___ acid Classify whether Hydrolyzable or Nonhydrolyzable lipids. Eicosanoids Oleic acid Phospholipid Cephalin Wax Estrogen Prostaglandin Triacylglycerol Leukotriene Vitamin A Prostaglandin Phosphoacylglycerol Lecithin Cholesterol PGE1
- Please help me answer these questions. Thanks. 6. Summarize your results with a data table with the different carbohydrates and the resulting reaction with the different tests. (link below) 7. What are the structural differences between glucose, sucrose and starch? https://docs.google.com/document/d/1ew0oZRcy3JWP0YWcRdgjJ906u0rf75QpLpHvLIGv05I/edit?usp=sharing5. Matching Type Match Column A with Column B. Write your answer on the space provided. CAPITAL letters only. Column A Column B 1.. Citrate → Isocitrate 2. Fumarate → Malate 3. Fructose-1,6-bisphosphate → G3P and DHAP 4. PEP → Pyruvate 5. a-Ketoglutarate → Succinyl-CoA 6. Substrate-level phosphorylation 7. Oxidative decarboxylation 8. Reduction 9. Isomerization 10. Condensation 11. Fumarate → Malate 12. Citrate → Isocitrate 13. Succinate → Fumarate 14. Succinyl-CoA → Succinate 15. Malate → Oxaloacetate 16. Pyruvate → Acetaldehyde 17. Pyruvate → Acetyl-CoA 18. PEP → Pyruvate 19. 2-Phospoglycerate → PEP 20. Glucose Glucose-6-phosphate A. Succinate dehydogenase B. Succinyl-CoA synthetase C. Malate dehydrogenase D. Fumarase E. Citrate synthase E. Isocitrate → a-Ketoglutarate F. 3-Phosphoglycerate → 2-Phosphoglycerate F. Aconitase G. Acetyl-CoA + Oxaloacetate → Citrate G. Glycolysis H. Pyruvate → Lactate I. Glucose-6-phosphate → Fructose-6-Phosphate K. Kreb's cycle U. Enolase V. Hexokinase…CHOOSE THE CORRECT LETTER 1.Which of the following fatty acids will most likely produce 8 molecules of acetyl-CoA?A. C14 fatty acidB. C16 fatty acidC. C18 fatty acidD. C12 fatty acid 2.What kind of cells often use the malate-aspartate shuttle?A. brainB. musclesC. boneD. kidney