Exercise 5-9 Phenylalanine deaminase Phenylalanine deaminase positive bacteria can remove the amine functional group from the amino acid and the amine group is released as ammonia waste. Phenylpyruvic acid is also produced by this reaction. What can phenylalanine deaminase positive bacteria do with phenylpyruvic acid?
Q: A disease is caused by having no functional protein produced from the KIP gene. An individual has…
A: The gene expression follow the rules of central dogma that involves production of the final product…
Q: Glucôse solution is administered to a patient in a hospital. The density of the solution is 1.191…
A: All IV bags must be hung above the patient's heart in order for there to be enough pressure for the…
Q: Why do we have to repeat blood typing before proceeding to crossmatching proper? Is screening for…
A: Medical biology is a branch of medicine that use laboratory methods (analytical, microscopes,…
Q: Write a report about clinical centrifuge and what it used for and what is it's parts
A: Introduction Clinical Centrifuge:- The use of centrifuge technology is critical in the clinical…
Q: You culture bacteria from the soil at a toxic waste dump on an agar plate and pick a single…
A: PCR, including Real-Time PCR which is probably the most widely used molecular technique especially…
Q: 4. During the transmission of visual information, the cells receive signals from the photoreceptor…
A: Introduction Photoreceptors are the cells in the retina that respond to light, these are…
Q: 1. Match the parts of the eye with their functions: A. choroid coat 1. regulates the shape of the…
A: Our eyes are sense organs for vision. They also help in perception of colour. Human beings have two…
Q: Muscular dystrophy is an x linked recessive disorder. If two of the four offsprings have muscular…
A: Alleles are the alternative forms of a gene that are located on the same locus of homologous…
Q: QUESTION 21 Which answer is not a trait associated with primates? 1. Stereoscopic vision O2.…
A: Primates are group of animal that are mammals which includes monkey, apes, chimpanzees, lemurs and…
Q: Observations: 201212 Van Meth Control Amp Fig. 1 Result showing the effect of different antibiotic…
A: Antimicrobial suseptiblity testing is done to check bacterial etiology is capable of expressing…
Q: Question 18 Mark is allergic to pollen of Quercus sp., so he needs to take extra care in: Early fall…
A: Note- As we are allowed to do one question at a time. I will answer only one question. Kindly repost…
Q: 8. A patiènt sullering from infectious polyarthritis, has been receiving prednišone for a long time…
A: POLYARTHRITIS : Polyarthritis can be defined as a term used when at least five joints are affected…
Q: Which of the following encircled parts contains meristematic cells? 4 2 3
A: Meristematic tissue or meristem is defined as the tissue in which the cells continuously divide for…
Q: What are the two ways in each X ray cause damage
A: An x ray is a penetrating form of high-energy electromagnetic radiation. Radiation can cause damage…
Q: If methionine is the first amino acid incorporated into a heptapeptide, what is the sequenc of the…
A: Each group of three bases in a mRNA constitutes a codon. Each codon specifies an amino acid.
Q: 7... is used for reflex stimulation of centers in the medulla: A. Menthol. solution
A: The mature renal medulla, the inner part of the kidney, consists of the medullary collecting ducts,…
Q: How is the ribosome a target in terms of antibiotic action mechanisms
A: Ribosomes are major target for antibiotic action and can be mediated by the following:-…
Q: In your own understanding, discuss how insulin and glucagon regulate blood glucose levels in the…
A: Both insulin and glucagon are involved in balancing the blood glucose levels in the body. Insulin is…
Q: What are the distinctive characteristics of Rattus mindorensis in the following taxon: Kingdom -…
A: Rattus mindorensis is a muroid rodent. Taxonomically, it is a part of Kingdom Animalia and Phyllum…
Q: Describe two of the threats facing native species inHawaii, and two actions people have taken to…
A: A species is a group of organisms that have genetic similarities, can interbreed, and are thus…
Q: Man, age: 20 S.J.U TU (N: 54-255 ) age ( 10-14 y) Mg/dl (N: 66.6-306 ) ( 15- 19 D.H.E.A. -S 252 (N:…
A: DHEA means dehydroepiandrosterone. It is a weak male hormone by the adrenal organs in all kinds of…
Q: Book question Chp. 2. Which of the following clades are entirely composed of parasite/parasitoid…
A: a) Mollusca b) Nematoda c) Nematomorpha e) Platyhelminthes
Q: What measure would you take to prevent water-borne diseases?
A: Drinking contaminated water is one of the most common causes of water-borne diseases such as…
Q: Drugs acting on sensitivity of afferent nerve ending Type of STIMULATING action INHIBITORY TYPE TYPE…
A: Irritant mechanism * Irritants stimulate sensory nerve endings and cause inflammation they produce…
Q: We know that atmospheric oxygen (O2) can be a final electron acceptor at the end of the electron…
A: Final electron acceptor in electron transport chain during anaerobic respiration.
Q: transcriptional repressor leading to decreased gene expression. a. chromatin remodelling complex…
A: Transcriptional repressors are the molecules that block/inhibit gene expression. They directly act…
Q: What objective lens did not cause the lines on Slide B to be blurred together?
A: A microscope is a lab instrument that is used to examine objects that are too small to be seen by…
Q: What does the zone of inhibition imply? Does the measurement of the zone of inhibition imply that…
A: Antibiotic Sensitivity Test ( AST) is a test used to detect best Antibiotic for eradication of…
Q: the morphology of the crushed nodules under microscopes
A: Active nodules are red coloured inside Actively N‐fixing nodules contain a pigmented protein…
Q: Look for 5 animals commonly used in animal testing.
A: Animal testing is a process in which experiments are performed on living animals for research…
Q: How does the loss of biodiversity alter the integrity of ecosystems? 4. What are the underlying…
A: Biodiversity is very important to the mankind and its conservation is an important issue. Due to…
Q: Which of the following is NOT an example of cell migration as a part of cell differentiation? A.…
A: Cell migration : In adults, cell migration occurs during vital cellular processes such as tissue…
Q: Here is data on three different genotypes of individuals born from mothers in Tanzania. SS SL LL 36…
A: Given, No.of individuals in genotype SS = 36 No.of individuals in genotype SL = 100 No.of…
Q: i need the answer quickly
A: Drugs can be inhibitory type or stimulatory type. The stimulatory type drugs stimulates the action…
Q: The gel below is the result of a Sanger sequencing run of part of Exon 3 of the Mstn gene, which…
A: Given: A gel. This gel shows the result of a Sanger sequencing run of part of Exon 3 of the Mstn…
Q: the chromosomes of a yellow fever mosquito (Aedes aegypti). The species has 6 chromosome number…
A: Yellow fever organisms can grow in empty flowerpots, polluted swimming pools, spare tires, and…
Q: A ghost shrimp is the dominant estuarine macroinvertebrate in the sediment along Amero-trailing…
A: Ghost Shrimp, also called as Glass Shrimp, are a type of decapod crustacean that lives in rivers and…
Q: Find the hash mark indicating the origin of jaws. Which groups of vertebratespossess jaws? Which…
A: Evolution is the process of the accumulation of genetic variations.
Q: How could you use ChIP-Seq to inform your design of guide RNA?
A: ChIP- seq stands for chromatin immunoprecipitation sequencing and contains a combination of ChIP…
Q: Explain why meiosis and gametogenesis are always interlinked?
A: Introduction In this question we will explain why meiosis and gametogenesis are always interlinked.…
Q: What substance is produce by a microorganism that is capable of the inhibiting the growth of other…
A: Introduction Microorganisms are an organism that can be seen only through a microscope.…
Q: Which of these is not an abiotic factor that effects population dynamics? a) dispersal b)…
A: Group of organisms of the same species living together with an common area at the same time is known…
Q: We know fungi are eukaryotic (have membrane-bound nuclei and organelles). Explain three unique ways…
A: *NOTE: Kindly repost for other questions Dear Student as per the guidelines we are supposed to…
Q: Provide comparison and illustration of expected growth curves from a pure culture with the…
A: 1. The growth curve from a pure culture represents the number of live cells in a bacterial…
Q: The smallest unit that evolution act upon is
A: According to the Theory of Evolution given by Charles Darwin, evolution occurs through natural…
Q: What are chasmogamous flowers? Can cross-pollination occur in cleistogamous flowers? Give reasons…
A: Pollination is the transfer of pollen grains from a flower's anther to the stigma of the same or…
Q: This copy - mRNA - travels from the nucleus of the cell to the part of the cell known as the…
A: Protein synthesis is also called translation and it occurs in the cytoplasm of the cell. Protein…
Q: Which is a better mode of reproduction: sexual or asexual? Why?
A: Introduction In this question we will discuss which mode of reproduction is better: sexual or…
Q: What is the complementary hnRNA base sequence produced from the DNA base sequence 5' C-T-A-T-A-C 3'?…
A: As per our guidelines we are supposed to answer only 3 sub parts.
Q: ect Baltimore sys Match the Virus to the Co A. Hepatitis B virus B. Parvoviruses C. Reoviruses D.…
A: INTRODUCTION Classification is the process of giving names to organisms and placing them into a…
Exercise 5-9 Phenylalanine deaminase
Phenylalanine deaminase positive bacteria can remove the
What can phenylalanine deaminase positive bacteria do with phenylpyruvic acid?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- student question 1. How do both Hemoglobin and S-adenosylmethionine synthetase form hydrophobic pockets? explain in detail. 2. how does the structure of S-adenosylmethionine synthetase make it resistant to heat denaturation and why, explain in detailTask 1. How many ATP is produced in entire oxidation of 1 acetoacetate molecule? Will you get more or less ATPs oxidizing β-hydroxybutyrate?Question based on SDS-PAGEI f you look at your loading buffer, what is the function of mercaptoethanol, SDS, glycerol and bromophenol blue?
- Lab Exercise 10C, the purpose of adding NaCl (table salt) to Pizza Dough is to: a. catalyze oxidation of fatty acids to lactic acid b. carry H2 reducing equivalents during the baking process c. hydrolyze alcohol so that it does not accumulate in the dough d. tighten cross-linkages in the gluten matrix making the dough more elastic and chewy e. control how fast yeast cells produce CO2 during the leavening processQuestion:- Q1.Given the following chemical reaction: C6H12O6 + 6 O2 à 6 CO2 + 6 H2O + 36 ATP What process is shown, cellular respiration or photosynthesis? Is this reaction exergonic or endergonic? What are the reactants? Which reactant undergoes oxidation (LEO) to form CO2 What are the products? Which reactant undergoes reduction (GER) to form H2OYeast Catalase Experiment Questions: 1) What is the purpose of having a 0ml hydrogen peroxide group in a yeast catalase experiment? 2) What reactants contain yeast catalase: H2O2 or yeast mixture? 3) What gas is being given when catalase and hydrogen peroxide react?
- Go to BIOMAN Enzyme Activity 1. What does the enzyme bind to in order to carry out its reaction? 2. Where on the enzyme does the reactant bind? 3. Can all three enzymes be used to carry out the same reaction?384 Overview of Enzymes Q6.1: Three critical features of enzyme structure and function contribute to the overall efficiency of enzymes as biological catalysts and to their central role in biochemical processes. Articulate these three key features and describe a specific enzyme example that illustrates each one.Problems 14 and 15: some of the exponents are unclear. Here they are: 14. Calculate vi and the degree of inhibition caused by a competitive inhibitor under the following conditions:(a) [S]=2x10-3 Mand[I]=2x10-3 M(b) [S]=4x10-4 Mand[I]=2x10-3 M (c) [S]=7.5x10-3 Mand[I]=10-5 MAssume that Km = 2 x 10-3 M, Ki = 1.5 x 10-4 M and Vmax = 270 nmoles x liter-1 x min-1.The degree of inhibition is the percent of the uninhibited velocity reached in the presence of the inhibitor. 15. (a) What concentration of competitive inhibitor is required to yield 75% inhibition at a substrate concentration of 1.5 x 10-3 M if Km =2.9x10-4 M and Ki =2x10-5 M? (b)Towhatconcentration must the substrate be increased to reestablish the velocity at theoriginal uninhibited value?
- I am needing help with problems 1 and 3, please. Thank you. 1) Yeast uses anaerobic respiration. If yeast utilized aerobic respiration, would the balloons have inflated faster or slower? Why? 2) Glycolysis in an anaerobic environment produces a net of 2 ATP and Pyruvate. Why does Yeast bother to ferment Pyruvate to Ethanol? Also, what do you think would happen if yeast DID NOT ferment pyruvate to ethanol? 3) Glycolysis in an aerobic environment leads to the production of many more ATP biomolecules. Briefly describe the additional steps necessary to harvest more energy from glucose breakdown. Include the step where Oxygen is used, since it is the key factor that determines the amount of ATP produced.Problem 2. When alcohol is consumed in excessive quantities, the resulting levels of NADH cause metabolic abnormalities, and one of which is high levels of fatty acid synthesis. Fatty acid synthesis, also a cytoplasmic process, uses acetyl-CoA as a substrate and NADPH as a reducing agent. Based on the above, we can see how acetate is converted to acetyl-CoA in the mitochondria, but fatty acid synthesis takes place in the cytosol. Complete the analysis by accounting for high acetyl-CoA concentration in the cytosol. Study the summary of reactions of citrate metabolism. E. How would increasing the rate of the reaction catalyzed by malate dehydrogenase decrease the concentration of oxaloacetic acid (OAA) in the cytosol? F. How would decreasing the concentration of OAA increase the concentration of acetyl-CoA in the cytosol by Le Chatelier’s principle?Few question on what did, How did you calculate the pO2 of the patient as 65? Additionally for the percent saturation if the patient's Kd is 48 shouldn't the first half of part a be divided by (48+65)? Why is it divided by 58+pO2? Finally what is meant by oxygen binding cooperativety in the problem?