The main goal of fermentation is to regenerate NAD+ to sustain ATP production by glycolysis. O True O False Value: 2 Fermentation products can be used to differentiate bacteria for diagnostic purposes. O True False Value: 3 Which of the following could be reason that some organisms are not capable of doing respiration? (mark all correct answers) a. Cell lacks sufficient amount of appropriate inorganic electron acceptors b. Cells lack genes make electron carriers for ETS c. Cells lack genes to make enzymes for glycolysis d. Cells lack genes to make enzymes for Krebs Cycle
Q: For laboratory accreditation, describe and briefly explain the assessment activities during the on‐s...
A: Accreditation of health laboratories is the process by which an independent and authorized agency ac...
Q: In the diagram below, the letter B represents: d. a The substrate specific for the enzyme The active...
A:
Q: Describe error prone polymerases and the process of translesion synthesis (TLS). In regards to tumor...
A: Translesion synthesis (TLS) is a method of overcoming stopped replication in which particular polyme...
Q: 5'.GTCATCTTGACATTG... 3' The same strand now has a single base insertion of an A, indicated in blue....
A: A mutation is a change in our DNA sequence that happens as a result of errors in DNA copying or envi...
Q: The cell walls of fungi are strengthened by chitin, a strong but flexible polysaccharide. Which of t...
A: Fungi are group of eukaryotic organisms.
Q: .GTCTCTTGACATTG... 3' the nucleotide highlighted in yellow is mutated to a C, what consequence will ...
A: A missense mutation occurs when a single base pair is changed, causing a different amino acid to be ...
Q: Construct a single triglyceride molecule by the process of dehydration synthesis
A: Triglycidyl or TAG is trimesters of fatty acid and glycerol. 2 types - simple and mixed. Those that ...
Q: In a cross between mice the genotypes AB/ab ab/ab, what is the recombination frequency if the prog...
A: Linkage is phenomenon which evaluates how two genes are located in a class se proximity to each othe...
Q: Identify the protozoan in each image an the structres marked. its mode of locomotion and mode of fee...
A: The protozoans belonging to kingdom Protista includes various range of unicellular organisms with va...
Q: For each of the following genotypes, explain how mutation (identified by a (-) will affect the organ...
A: The operon is the prokaryotic gene regulatory system that regulates the expression of polycistronic ...
Q: Eosinophilic (31 %) 10 (11 %) Neutrophilic (29 %) Highly Atopic :(25 %) (4 %) FIG 1. Asthma sputum p...
A: Background Stratification by the eosinophil and the neutrophil counts increases one's understanding ...
Q: You are studying a genome that has 42% G:C content and the remaining 58% of the genome is As and Ts....
A: Restriction enzymes The enzyme that is use to cut the DNA at specific site.
Q: Illustrate Darwin's explanation of natural selection above using fish, bird, insect, or plant as the...
A: Introduction- Charles Robert darwin was born in Shrewsbury, in Western England. He spent most of th...
Q: Where on a membrane would you find peripheral proteins? List at least 3 of the functions of peripher...
A: Introduction The cell membrane is a biological membrane that protects and isolates the interior of a...
Q: Create a phylogenic tree and cladogram for the following table of plants and their chracteristics: ...
A: Introduction The study of the evolutionary history and relationships between or within groups of org...
Q: a paragraph, describe the feedback mechanism that happens in the femaile reproductive system
A: Answer
Q: Explain how do humans receive odors and scents,experience flavors, and experience pain and tickling ...
A: The feelings of smell and taste are related in fact, the two of them utilize similar sorts of recept...
Q: Describe the differences among embryonic, adult, and induced pluripotent stem cells.
A: Stem cells Stem cells are those cells that have the capacity of self renewal and differentiation. S...
Q: Which of the following statements about carbohydrates intake is TRUE? A. The whole grain bread has h...
A: The carbohydrates are found in a wide exhibit of both healthy and undesirable food varieties bread, ...
Q: Data for two populations are shown below in Figs (a) and (b), respectively. The slopes of the best f...
A: ANSWER;- Correct answer is a,d,e
Q: Gas exchange occurs in which part of the respiratory system? Select ALL correct answers: O Alveoli T...
A: The part/parts of the respiratory where gas exchange occurs is described in details in step 2.
Q: In which of the following would the rate of blood flow be the lower? a vessel 1 millimeter in ...
A: 1 millimeter = 0.1 cm 1 cm 10 micrometer = 0.001 cm Decrease diameter means more of blood contra...
Q: Part C: Co-dominance Cross Practice 5. An example of codominance is coat color in cattle. Cattle whi...
A: Introduction A link between two variants of a gene is known as codominance. Each parent gives each c...
Q: Fill in the blank with the most appropriate term that is described by the following statement: Synth...
A: Transcription Cellular process in which RNA is synthesized using DNA as a template known as transcr...
Q: A. Crossword on Earth's Record of Life Directions: Use the clues to answer the crossword puzzle. The...
A: Fossils are preserved remains of plants and animals whose bodies were buried in sediments. Fossils a...
Q: How can metabolic fitness be assessed in the training lab?
A: Metabolic fitness refers to a person's capacity to produce energy for work. There are several method...
Q: Is there a connection between the regeneration of fish scales to its survival? If there is, then wha...
A: Regeneration:- Many different parts of the fish’s body will grow back. Plucked scales are promptly r...
Q: The following items are ions: O Na+, NO2, H+ O CO2, K+, Ca+ Na+, H+, K+ СО2, Н20, NO2
A: The human body contains many ions such as sodium, potassium, calcium, chloride ions. They are calle...
Q: describe the 3 main players in the GTPase cycle (GTPase, GAP, GEF)
A: Nucleic acid is a molecule that carries the information of the cell and expresses that information d...
Q: Give a general description of the endocrine system and explain briefly its primary responsibilities ...
A: Introduction :- The endocrine system is a messenger system that regulates distant target organs thro...
Q: State the type of relationship shown between the black allele and the ginger allele for the gene giv...
A: Answer: Genetics is the study of genes and heredity, or how specific characteristics or traits are ...
Q: why does a high concentration of Abscisic acid (ABA) inhibit elongation of the coleoptile segments?
A: According to the question, we have to explain the reason behind the inhibition of elongation of cole...
Q: 3. If a gamete of a FISH-X has 32 chromosomes, how many of each of the following structures will be ...
A: There are two types of cell division : Mitosis Meiosis
Q: type of relationship between a human can ingest Salmonella typhimurium in the foods they eat.Its sur...
A: The bacterium Salmoonella typhimurium can be injected along with the food, it reaches the small inte...
Q: Explain the haplotypes of MHC molecules
A: Major Histocompatibility Complex --( MHC )--MHC is a large locus on DNA specially in Vertebrates con...
Q: How can parents maintain a continuity of socioemotional development in their infants life
A: From the moment your child is born they are developing a sense of self and the world around them. Th...
Q: by which living organisms are exposed to stimulus energies. by which bites of pizza enter the digest...
A: Introduction: A stimulus is a change in the external or internal environment which brings about a p...
Q: Jane is considering switching to a stricter vegan diet. You would suggest she pay attention to the p...
A: All the biomolecules including carbohydrates, proteins, lipids, vitamins etc, are very much importan...
Q: Each time a new tRNA is added to the A site, it adds its amino acid to the bottom of the growing cha...
A: The description in the question is related to Protein synthesis or translation process which occurs...
Q: draw a schematic diagram on the Extraction of Flavonoids using the procedures stated below.
A: Extraction of flavonoids
Q: Would a kiwifruit and strawberry that are approximately the same size (Figure 15.6) also have approx...
A: Genetic is the branch of science that deals with genetic material like genome, genes, DNA, and prote...
Q: In rabbits, the coat color black dominant (B) over brown (b). Short hair is dominant (S) over long (...
A:
Q: 3. How do different types of traits differ in how quickly they respond and how easily they can be re...
A: Traits are determined by genes, and also they are determined by the interaction with the environment...
Q: Regarding mammals, amphibians, and reptiles, explain thoroughly in what way does the inert yolk's ma...
A: Evolutionary developmental biology is considered a new norm in evolutionary biology. It arose from t...
Q: A gardener received a pea plant from her neighbor, and she wants to know its genotype. The neighbor ...
A: homozygous dominant trait =round peas (RR) homozygous recessive trait=wrinkled peas (rr) Heterozygou...
Q: Hannah (with 2 n's) decided to expand on Ana's work by fencing a well isolated plot and deliberately...
A: Chi-square test is a simple way of evaluating whether the predictions of a genetic hypothesis agree ...
Q: Describe How prions is responsible for disease like BSE ( mad cow disease)
A: Bovine spongiform encephalopathy or BSE is a fatal disease that cause neurodegeneration in cows. Thi...
Q: Question 10 When bone marrow stem cells are removed from the patient, infected with a virus that car...
A: Introduction :- The spongy tissue inside certain of your bones, such as your hip and thigh bones, is...
Q: DIHYBRID CROSS: In rabbits, assume that spotted skin (G) is dominant over non-spotted skin (g) and t...
A: Dihybrid cross is a breeding experiment between two organisms which are identical hybrids for two tr...
Q: Why is 80% ethyl alcohol is considered as the solvent of choice during phytochemical screening? What...
A: Note: As per Bartleby Guidelines, For Remaining Answers Please Repost The Question. Introduction: E...
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- The photosynthetic process used by the green sulfur bacteria, under anaerobic conditions, is best represented by which of the following balanced equations? cell bio 6CO2 + 12H2S C6H12O6 + 6S2 + 6H2O C6H12O6 + C6H12O6 C12H22O11 + H2O 6CO2 + 12H2O C6H12O6 + 6O2 + 6H2O C12H22O11 + H2O C6H12O6 + C6H12O6 C6H12O6 + 6O2 + 6H2O 6CO2 + 12H2OThe figures below show the two different types of anaerobic respiration: alcoholic fermentation (left) and lactate fermentation (right). Read the descriptions in the table that follows, and then select whether each statement describes alcoholic fermentation, lactate fermentation, or both. Check all that apply. Generates lactate as an end by-product A. Alcoholic Fermentation B. Lactate FermentationWith the aid of diagrams and equations, explain the biochemical processes involved in each of the following, in named cells. Start by mentioning the purpose and site of occurrence of each. Please go into details. a. Homolactic fermentation. b. Cor cycle.
- Which of the following statements is false? A. Sulfur-oxidizing bacteria may form hydrogen sulfide (H2S) as a product of the oxidation. B. Dissimilatory reduction of metals such as Fe3+ to Fe2+ represents anaerobic respiration. C. The nitrification reactions carried out by certain bacteria would be considered lithotrophy. D. Denitrification reactions would be considered anaerobic respiration.The figures below show the two different types of anaerobic respiration: alcoholic fermentation (left) and lactate fermentation (right). Read the descriptions in the table that follows, and then select whether each statement describes alcoholic fermentation, lactate fermentation, or both. Check all that apply. Generates two CO2 A. Lactate Fermentation B. Alcoholic FermentationThe photosynthetic process used by the green sulfur bacteria, under anaerobic conditions, is best represented by which of the following balanced equations? 6CO2 + 12H2O C6H12O6 + 6O2 + 6H2O 6CO2 + 12H2S C6H12O6 + 6S2 + 6H2O C12H22O11 + H2O C6H12O6 + C6H12O6 C6H12O6 + C6H12O6 C12H22O11 + H2O C6H12O6 + 6O2 + 6H2O 6CO2 + 12H2O
- coliis a species of bacteria that, under the appropriate conditions, can grow using fermentation, anaerobic respiration, or aerobic respiration. This is one example of how E. colihas a greater metabolic capability than we humans, who can only survive using aerobic respiration, and who can perform fermentation for short periods of time. Consider the relative energy yield and efficiency of these three processes. Imagine you grow three cultures of E. coli as follows: A: Fermentation B: Anaerobic respiration C: Aerobic respiration You provide each culture with sufficient glucose in order to get each culture to produce the same biomass, i.e., the same amount of E. coli cells. In order to accomplish this, which culture would need to consume the greatest amount of glucose? Group of answer choices A. Each culture would need to consume the same amount of glucose to produce the same biomass B: Aerobic respiration C: Anaerobic respiration D: FermentationYou have decided to design a CSTR with recycle to degrade TCE (trichloroethylene) cometabolically by aerobic phenol-utilizing bacteria. To do this, you will feed phenol (C6H5OH; as a C source) and oxygen, along with required nutrients, to the reactor in order to grow a population of bacteria that can fortuitously degrade TCE. The problem is to first determine what mass of bacteria is required in the reactor to effect the TCE destruction desired, and then to determine how much phenol and oxygen must be fed to the reactor to maintain that population. The waste characteristics are as follows: Q0 = 5 m3/d, C0 = 100 μg/L TCE (influent concentration), X0 = 0 mg/L. The Xa selected for design is 1500 mg VSSa/L, and θx is 8 d. Kinetic coefficients for TCE decomposition are as follows: qTCE = 0.015 mg TCE/mg VSSa, KTCE = 0.5 mg/L. Kinetic coefficients for phenol degraders are Y = 0.8 g VSSa/g phenol, b = 0.1/d, q = 1 g phenol/g VSSa•d, and K(phenol) = 1 mg/L. 2.1. Determine the reactor size…The first half of the Q cycle results in which of the following? Please make each of the following wrong answers correct: A) transfer of 4 protons to the intermembrane space B) 2 molecules of reduced cytochrome c C) Return of one UGH2 to the coenzyme Q pool
- Is it possible to perform aerobic fermentation using yeast? Explain why and compare the fermentation pathway with anaerobic pathway.Yeast produces carbon dioxide gas. Therefore, based only on this information, can we tell whether the yeast were using aerobic cellular respiration or Anaerobic (ethanol) fermentation? Yes or No If not, what additional information would we need to know to tell whether the yeast used aerobic respiration or anaerobic (Ethanol) fermentation?a. Name a metabolic type that might be found in Section 3 of the column. List the energy source and the compounds the organism would use as carbon and electron sources. b. You isolated a bacterium from Section 2 of the column. You hypothesize that this bacterium might ferment xylem, a common carbon source found in plants. What carbohydrate test would you use to test your hypothesis? Be specific about any compound(s) that would need to be in the test. If the bacterium could ferment xylem, what result would you expect?