Question 15 Which atom will have the largest oxidation state; F-, the sodium in NaCl, the calcium in CaCl2, or the oxygen in H2O? O Na O Ca OF
Q: Question 49 The first law of thermodynamics states O energy is changed when its form is changed O…
A: Thermodynamics was considered a branch of physical science that deals with various energy forms in a…
Q: QUESTION 3 True or false: The oxidizing agent in a reaction is the one that gets oxidized. O True O…
A: A biochemical reaction is the change of one atom to an alternate particle inside a cell. Biochemical…
Q: QUESTION 3 In a spontaneous reaction O A. the total amount of energy in the reacting system…
A: There are various biochemical process involved in our body at the cellular level. From production of…
Q: QUESTION 36 А B II -> III What is the item labeled "B" in the accompanying figure? O a. The enzyme…
A: This is a enzyme substrate reaction on the above picture. Enzyme is a biochemical proteinecious…
Q: Question 44 1 pts Reactants capable of interacting to form products in a chemical reaction must…
A: Activation energy is defined as the minimum amount of extra energy required by a reacting molecule…
Q: QUESTION 18 In the serine protease trypsin, the specificity for one substrate over another describes…
A: Introduction: The enzyme that degrades the protein is trypsin. It is comprised of three amino acids…
Q: Question 17 If glucose is labeled with 14c at its C6 position, where will the label appear in…
A: Glucose oxidation is the metabolic process that involves the production of three carbon pyruvate…
Q: QUESTION 10 Which of the following information is primarily obtained from infrared spectroscopy? O…
A: Infrared spectroscopy is a type of spectroscopy, in which a molecule and its property detected on…
Q: QUESTION 12.10 Identify each of the following biomolecules: H HN NH CH3 CH2 COA-S CH, CH, S-ACP R OH…
A: The biochemical processes occurring in the body go through different biosynthetic and regulatory…
Q: QUESTION 10 1. Which of the following sugars have B (1-4) glycosidic linkages? (1) The hereto…
A: β-1,4 glycosidic bond is formed by formation of covalent bonding of oxygen to the C1 of one glucose…
Q: QUESTION 12 Some bacteria are metabolically active in hot springs because O A. their enzymes have…
A: Please repost question 13 separately.
Q: QUESTION 21 Which of the following describes an enzyme with only the amino acids present, without…
A: Enzymes are biocatalysts and they catalyze the biochemical reactions both in vivo as well as in…
Q: Question 19 Which of the following interactions would be seen between the R-groups of His and Gin at…
A: Proteins or polypeptides are polymers of amino acids. Each different amino acid has a unique…
Q: Question 1 Endothermic animals such as snakes are often seen "sunning" themselves on a rock to…
A: Endothermic animals such as Snake are often seen sunning themselves on a rock to absorb the heat of…
Q: Question 10 What reagent(s) could be used to carry out this reaction? H. -0- C=0 H-C-OH H-C-OH…
A: An important reaction of monosaccharides is the oxidation of the aldehyde group, there are several…
Q: QUESTION 3 The first law of thermodynamics states that: O A. energy can be changed from one form to…
A: Laws of Thermodynamics are the laws that deal with the study of energy.
Q: QUESTION 5 Enzymes reduce entropy of their substrates in reactions with multiple reactants. This is…
A: The enzyme is a biomolecule, often a protein, that catalyzes a reaction that can be either…
Q: NOT true of carbohydrates?
A: A carbohydrate is a biomolecule consisting of carbon, hydrogen and oxygen atoms. Carbohydrates are…
Q: Question 13 Which of the following is a neutral subatomic particle? O 1. neutron O 2. proton 3.…
A: Atom is the smallest particles of matter which can't be broken down further.
Q: QUESTION 17 What is the equation that relates Keq with AE'o? (Hint: Rearrange two different…
A: The actual change in free energy (∆G) during a reaction is influenced by temperature, pressure and…
Q: Question 41 Where is the electron transport chain located in bacterial cells? Mammalian cells? O…
A: The electron transport system/ chain (ETS) is composed of electron carriers and protein complexes…
Q: Question 7 The uncoupling agent 2,4-dinitrophenol (DNP) has a pk, of about 7.2. Which of the…
A: Uncouplers are the compounds that interact with electron transport chain and inner mitochondrial…
Q: QUESTION 39 If you look at the McDonald's website, you can see that a Big Mac contains 563…
A: Energy is the ability to do work. Energy is a conserved quantity, according to the law of…
Q: QUESTION 27 Which of the following is INCORRECT about the elimination of NH4T? O a Marine…
A: The metabolic wastes are removed from the body via the process of excretion. The excretion of waste…
Q: QUESTION 29 Converting CO2 into glucose and the pathways that do so are, ther O requires energy;…
A: Photosynthesis is process of conversion of light energy into the chemical energy to synthesise…
Q: QUESTION 7 What is the relationship between the two structures shown? 一 Br H. Br H. CI and H. CI…
A: Chemical structures are defined as the essential building blocks in the subject of organic…
Q: Question 14 Which of the following is a monounsatu O Arachidic acid O Linoleic acid O Oleic acid…
A: Fatty acid- The building blocks of the fat in our bodies and in the food we eat is known as the…
Q: Question 29 The structure of D-galactose differs from that of D-talose at which carbon atom? carbon…
A: Talose is an aldohexose sugar. Galactose is a monosaccharide sugar as sweet as glucose.
Q: Question 31 FLAG QUESTION Which of the following is NOT true? Answers A- D Alcohol dehydrogenases…
A: Introduction :- Alcohol dehydrogenases are a class of dehydrogenase enzymes found in a variety of…
Q: Question 2 of 13 Fill in the blanks: Write C if only statement A is correct, H if only statement B…
A: Michaelis-Menten plot shows thta initially the increase in the reaction velocity is relatively fast…
Q: QUESTION 52 An organism is discovered that thrives in both the presence and absence of oxygen in the…
A: Hello Dear Students, Q 52. The correct option is (c) i.e, must utilise a molecule others than…
Q: Question 1. Enzymes, proteins and deoxyribonucleic acid (DNA) are important macromolecules. Enzymes…
A: Enzymes are considered as the catalytic protein, which helps to catalyze the chemical reaction as…
Q: Question 13 Describe the four complexes of the electron transport chain. What are the carriers used…
A: Electron transport chain: This is a system consisting of series of redox reactions carried by four…
Q: QUESTION 11 Which of the following factors contribute to the high phosphate group-transfer potential…
A: The energy form of cell that they utilizes to perform the various functions in the living body is…
Q: Question 1 The best summary of this passage would be people can use energy in many ways energy is…
A: The given passage is about energy. Energy is a conserved quantity. Plants and animals including…
Q: QUESTION 18 Which of the following reactions is energetically favorable? O The formation of peptide…
A: As per the guidelines we are supposed to answer only the first question in case of multiple question…
Q: QUESTION 30 The role of antioxidants is to O improve our health by removing damaging free radicals.…
A: 30. The function of antioxidant is - improve our health by removing damaging free radicals ( Free…
Q: QUESTION 6 What is the pH made by combining 50.0 mL of 0.12 M HCN and 50.0 mL of 0.15 M NACN? Ką of…
A: Water as a weak electrolyte ionizes into hydronium ions and hydroxide ions. The pH of a solution is…
Q: QUESTION 4 1 POINT According to the Bronsted-Lowry definition, what acts as the conjugate base when…
A: The conjugate base is the compound, which has the ability to accept the proton in the chemical…
Q: QUESTION 9 Which of the following is an example of qualitative data? O The freshman class of…
A: Data gathering and representation is the most important part of any scientific experiment.
Q: Question 17 of 25 Which of the following statements most directly supports the claim that different…
A: The living beings are a complex ordered system. To maintain this system, we need free energy from…
Q: QUESTION 1 jhjojwn here ij aj mjmonosachharide. Which numbered carbon tells us whether it is D- or…
A: A biomolecule is a molecule that is produced by cells or living creatures. Carbohydrates, proteins,…
Q: Question 5 Which of the following correctly describes the linkages found in ATP? A one anhydride,…
A: In a ATP molecule, there are two anhydrides linkages which is called phospho-anhydride bond , a…
Q: Question 15 of 15 The following figure shows a typical phospholipid. Suppose this molecule was…
A: The plasma membrane of a cell is composed of phospholipids that is amphipathic in nature that means…
Q: Question 21 Among the following families of compounds, only one is never cyclic: A Aldohexoses B…
A: Sugars with 3 carbons called triose, with 4 carbons tetrose, with 5 carbons pentose and 6 carbons…
Q: Which of the following can diffuse most easily through the cell membrane? H+ ATP…
A: Cell membrane is also called as plasma membrane which is a double layer of lipids and proteins that…
Q: QUESTION 12 What chemical species does chymotrypsin stabilize the most during the course of the…
A: Chymotrypsin is a protease enzyme specific for peptide bonds adjacent to aromatic amino acid…
Q: QUESTION 36 How many electrons are involved in the full oxidation of glucose to CO,? 24 O 12 0 6
A: Glucose is catabolized via glycolysis, linking the reaction between glycolysis and the TCA cycle,…
Q: Question 9 Which type of reaction is represented in the following figure: saturation phase…
A: Ans7- True Explanation- The present vectors that is used for gene therapy are mainly classified as…
Q: Question 3 In the given formula, p+q=1, what does p stand for?
A: In the absence of factors influencing the equilibrium genotypes the allelic frequency of a gene in a…
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- Question 56 You (a healthy individual) are swimming underwater when you can no longer resist the urge to breathe. This overwhelming urg probably due to O the autorhymthic cells in your diaphragm contracting O the decrease in O 2 available to the cells of the body. O the increase in plasma H *. O the increase in pH has made your blood dangerously alkaline. 1.67Question 12 Carbohydrates that appear in glycosylated proteins and lipids in the GA include I. N-Acetylglucosamine II. fucose III. mannose IV. galactose I, II, IV only I, II, III only II, III, IV only I, II, III, IVQuestion 15 general , the mouse receiving the PTU in his / her food: 1. consumed more oxygen at all temperatures 2. ate more than the control mouse 3. consumed less oxygen at all temperatures 4. produced more oxygen at all temperatures
- question 24 DNA is a hereditary molecular that is composed of A Deoxyribose,phosphate, and nitrogen bases B Deoxyribose,a pentose, and nucleic acids C Sugar,proteins and thymine D Adenine, phosphate, and riboseQUESTION 22 Livestock in the western United States often die after eating a local weed, such as Astragalus toanus. The chemical that the plant contains is also poisonous to plants. Explain how locoweed could be preventing self-poisoning.QUESTION 23 When using composting piles, it is important to _____. a. avoid adding food products or similar items b. dispose of the compost on a regular basis c. avoid adding weeds and other plants d. mix or rotate them and avoid adding hazardous materials e. fertilize the compost pile
- Question 1: Part a: Graph Y = [I] / (Ki + [I]) as a function of [I] and Ki = 2 µM; and describe the molecular situation. What is Y in terms of molecules? Pictures and words. Part b: Graph (1- Y) = Ki / (Ki + [I]) as a function of [I] and Ki = 2 µM; and describe the molecular situation. What is Y in terms of molecules? Hint: (1 - Y) is the part of the whole system that is not Y. Part c: ) Graph IIF = 1 + ([I] / Ki) as a function of [I] and Ki = 2 µM. Part d: What do you notice about the shapes of these graphs? Describe the shapes, compare and contrast the graphs, and suggest insightsQuestion 1 - Photosynthesis lab Four common plant pigments are likely to be separated and visualized by the paper chromatography experiment. List the expected colors of each of these four pigments below.A) CaroteneB) Chlorophyll aC) Chlorophyll bD) Xanthophyll Explain the mechanism of how floating disks correspond to the rate of photosynthesis. List 2 controlled variables in the leaf disk assay List 2 manipulated variables in the leaf disk assay What is the purpose of adding baking soda to the leaf disk assay? What would you expect during the leaf disk assay if baking soda was not added at all?Question 8 The barrel of a shotgun: a has lands and grooves b is smooth without grooves and lands c has two barrels d is narrower at the end to concentrate shot e is engraved with grooves but not lands
- QUESTION 10 In 1987, 36 nations meeting in Montreal, Canada, developed the Montreal Protocol to reduce production of ____. a. carbon dioxide b. nitrous oxide c. toxic wastes d. CFCs e. halonsQuestion 35Which statement about vitamin D is CORRECT? Question 35 options: Vitamin D induces the synthesis of proteins needed for the active transport of calcium across the intestine Vitamin D is most necessary when calcium intake is high Adequate consumption of vitamin D increases the absorption of calcium to 50% Vitamin D induces the synthesis of proteins needed for transport of calcium in the bloodstreamQUESTION 25 Which country has passed a law that states all chemicals that are persistent and can accumulate in living tissue will be banned by the year 2020? a. France b. China c. The United States d. Sweden e. Norway