Name five functional traits of microorganisms. What dose the functional diversity describe? Do we analyze these traits with culture-dependent methods or culture-independent method?
Q: Excess Fat Excess carbohydrate Excess protein Choose... 4 Choose... Is converted to fat but this is…
A: Fats are also called the 'fatty acids' or 'lipids. Fats in our body are made up of three molecules…
Q: Degree of clarity is known as contrast magnification resolution O wavelength
A: A microscope is a laboratory instrument used to examine objects that are too small to be seen by the…
Q: 1.Name the vegetative propagules in the following: (i) Agave (ii) Bryophyllum
A: Plants are the photosynthetic living entities on this planet. They utilize the solar energy and…
Q: Paroxysmal nocturnal hemoglobinuria is a disease characterized by lysis of red blood cells, which…
A: INTRODUCTION Paroxymal nocturnal hemoglobinuria This is a life threatening disease caused by the…
Q: 1. A 74-year-old man has the sudden onset of weakness in the left upper and lower extremities. His…
A: The condition described is the median medullary syndrome. In this disease the patient suffers from…
Q: Which of the following statement about mRNA is TRUE? Question 12 options: mRNA splicing is a…
A: mRNA The mRNA or messenger ribonucleic acid is the single stranded RNA which have code for…
Q: write true if the statement if correct and change the " " word/phrase to make it correct the DNA…
A: Answer :- The above statement is correct
Q: Neoplastic cells typically evade immunosurveillance. Explain how this occurs and describe how…
A: Neoplastic tells are the cancer cells which are created by the uncontrol division of a specific…
Q: Which of the following receptor types will trigger the release of cytokines in macrophages? O A.…
A: INTRODUCTION Cytokines They are chemokines, interferons, interleukins, lymphokines and tumor…
Q: 1. Which of the following regions of the cerebral cortex contains neurons necessary for voluntary…
A: The brain is a complex organ that controls thought, memory, emotion, touch, motor skills, vision,…
Q: Plant-based foods such as fresh fruits, vegetables, legumes, and whole grains and vegetarian eating…
A: d all of these Plant based diet can improve gut health in about 5 days . Legumes , Vegetables are…
Q: A significant component of breeding experimentation directly or indirectly involves anatomical…
A: Introduction: Breeding is the sexual reproduction of offspring, which is generally animals or…
Q: Create a connection between overthinking and a disease and data connecting these together to create…
A: Overthinking is, when someone becomes worried about the same thought in a repeated manner. Signs of…
Q: What is the genetic modification in medicine .Explain A. What is the technology use. B. what is the…
A: Genetic modification The term genetic modification signifies the alterations of genetic makeup to…
Q: Why did Galton modify the quincunx? a. Because the distribution of a trait (e.g., height) in…
A: Introduction :- Physical characteristics are what traits are. Fin length, body shape, colour…
Q: Table 1: F1 ebony flies - 0 F1 non-ebony flies - 560 F1 stubble flies - 560 F1 non-stubble…
A: In genetics, the genes forms the basic inheritance units with its alternative forms called alleles.…
Q: 86. A newly discovered infectious agent is found to have genetic material with the following base…
A: Given base composition of the newly discovered infectious agent - Adenine - 23% Cytosine - 26%…
Q: Using the following word parts, build or complete medical terms from the definitions hem/o hyper-…
A: Using the following word parts, build or complete medical terms from the definitions below: Prefix…
Q: 85. A 16-month-old boy is brought to the office by his 18-year-old mother for a well-child visit.…
A: The time taken by a toddler to learn and perform toilet by himself can greatly differ. The age of…
Q: It has been suggested that looking for the presence of the SRY gene would be a better way of…
A: SRY Gene - The SRY gene is found on the Y chromosome. The sex-determining region Y protein produced…
Q: To describe how fungi affect the agriculture.
A: Fungi are heterotrophs, meaning they rely on organic substances for energy and carbon. Nutrients are…
Q: What do you call a chromosome where its centromere is 3/4 from the end of the chromosome
A: Chromosomes are found in nucleus of cells and consist of DNA tightly bound into thread like…
Q: To determine: Whether the life cycle and habitats of other fungal groups permit them to grow as…
A: Fungi are a type of eukaryotic creature that decomposes dead organic substances in the environment.…
Q: scientist observing a cell during gene expression would be able to easily distinguish it as a…
A: Transcription The process in which DNA molecules is coded into mRNA with the help of enzymes.
Q: microscope? What benefit will it give? and to whom?
A: Microscope was first invented by Antony con Leeuwenhoek. Robert Hook refined the design of the…
Q: Which of the following allows eyes to focus on objects both nearby and far away? the pupil the lens…
A: Answer :- The ability of the attention lens to regulate its focal distance is named as power of…
Q: hy the MMR is important and evaluate the effectiveness of the vaccine for infants
A: The technique of generating immunity to an infectious organism is known as immunisation. Infants and…
Q: Which of the following can explain the observation that two pureline mutants both showing identical…
A: A mutation is a change in the structure of a gene, the unit of heredity. Genes are made of…
Q: 3-week-old male newborn who was delivered vaginally at 33 weeks' gestation has a bulging anterior…
A: A shunt is a flexible tube or catheter which is specifically placed in a specific position in the…
Q: Describe the location and structure of the different tissue types (epithelial, muscle, nervous,…
A: Note: As you have asked multiple questions, we are instructed to answer only one. Please repost the…
Q: 49. Replication process: Transferring the genetic information from one cell to its daughters and…
A: Replication is the process by which dsDNA is copied to produce two identical DNA molecules. Genetic…
Q: Look at the pedigree below and answer the following questions related to the human genetic trait…
A: A pedigree or family tree is made up of symbols and lines that indicates or represents genetic…
Q: State the expected ratio of ebony to non-ebony flies in the F2 generation. State the expected…
A: The Ebony, non-Ebony, Stubble and non-Stubble are the phenotypic characteristics of a fly. According…
Q: 50. A 23-year-old man is brought to the emergency department 1 hour after being injured in a hunting…
A: The brain is a complex organ that regulates every process in our body, including thought, memory,…
Q: Briefly explain the light-dependent reactions of photosynthesis: where does this take place, what…
A: Introduction Photosynthesis is a process through which plants and other organisms transform light…
Q: Could you also explain how DNA fingerprinting becomes a disadvantage as it pertains to relatives or…
A: Introduction DNA fingerprinting is a laboratory technique that uses the nucleotide sequences of…
Q: Explain what happen during anaerobic
A: INTRODUCTION The anaerobic organisms during their cellular respiration the don't use oxygen for…
Q: 1. How much ATP is formed by the complete catabolism of a 16-carbon fatty acid?
A: Introduction ATP stands for Adenosine triphosphate. From biochemical point of view, it is a…
Q: Question 4 of 4 Match the following pathological indications of urine turbidity. Match each item to…
A: Introduction The colour of normal urine is straw yellow colour. Due to various reason urine becomes…
Q: 1.Name the vegetative propagules in the following: (i) Agave (ii) Bryophyllum
A: Reproduction is a process of formation of new organism from already existing organism . Reproduction…
Q: write true if the statement if correct and change the bold word/phrase to make it correct in the…
A: Introduction Amylase is a starch hydrolase enzyme that catalyses the conversion of starch to…
Q: Bronfenbrenner's bioecological theory is distinguished from Life course theory when which of the…
A: Answer :- Social experiment are the major emphasis of development
Q: What are the twelve cranial nerves? Enumerate and describe them.
A: All the nerves arising from brain and spinal cord are included in peripheral nervous system. Nerves…
Q: 35, 34 33. 36 32 38. 37. 31- 30- 39. 40, 29 28 27 26 25 45 43 44 24 23 46 L 22 21 2 20 W 6 18. 16 17…
A: The 72 hours chicken embryo contains a bigger embryonic area and four flexures. It contains a…
Q: How did Georg Gaffky cultured Salmonella Typhi?
A: Salmonella enterica is a kind of bacteria. Typhoid fever is caused by a gram-negative bacteria…
Q: The Atlantic cod population is of primary economic importance to fishing communities throughout the…
A: One potentially negative consequence of limiting the harp seal population.
Q: Which type of base pairs take the most energy to break in a DNA double helix? a. A-T base pairs b.…
A: DNA replication is a process in which DNA makes copies of itself with the help of the enzyme DNA…
Q: Discuss the functional implications of the following structural changes in skin associated with…
A: As per the guidelines, we are supposed to answer only three sub-parts. Kindly repost the question…
Q: 2a) Which of the following statements about pyruvate oxidation IS TRUE? a. NADH is oxidized in the…
A: The answer to the above questions are given below -
Q: write true if the statement if correct and change the " " word/phrase to make it correct…
A: Introduction The extraction of deoxyribonucleic acid (DNA) from various sources is known as…
Step by step
Solved in 2 steps
- Amswer the following questions: 1. What other physiological responses may have caused the diphasic growth in E. coli? 2.Describe the methods used by microbiologists in producing synchronous cultures from unsynchronized bacterial culture.What is the difference between culture-based technique and culture-independent techniques based on the principle behind the method?Is the Triple-Sugar Iron Agar (TSIA) a complex or defined medium? Explain based on its composition. Is the test tube a A) broth, B) slant, or C) deep agar medium? Why is a “needle” used to inoculate?
- Why is aseptic urine collection important when cultures are ordered? If you counted 20 colonies from a 0.01-ml inoculum of a 1:10 dilution of urine, how many organisms per milliliter of specimen would you report? Is this number significant? What can you learn from visual inspection of a urine specimen? How would you relate these to the microorganisms present in the sample? How are UTIs acquired/transmitted? Explain why E. coli is frequently implicated in cystitis in females.a.Describe what makes thioglycollate medium suitable for culturing anaerobes. What would the growth patterns of Clostridium sporogenes and Micrococcus luteus be in this medium? b. In the Kligler test, why do we inoculate the surface of the agar slope and then stab into the butt of the slope? What does a pink coloured colony indicate when using MAC (MacConkey Agar)?After streaking microbial culture on agar plates and observing colonial growth, TMTC usually happens. What are the causes of TMTC plates (plates with more than 300 colonies that cannot be counted)? What are the ways to prevent this from happening?
- 1a.) How pH of the culture medium affects the cell culture? Please give examples of low pH and high-pH culture conditions. 1b.) Describe the difference between defined and undefined cell culture media. What are the advantages and disadvantages of both of them?1) What are all of the different colony types that can be seen on a mixed-culture streak plate? 2) What kinds of colonies can be seen when mixed cultures of E. coli, M. luteus, and Serratia marcesens? 3) What is the range of colonies that may be seen with each mixed culture?Based on the knowledge acquired about the conservation and propagation of microorganisms, propose methodologies for:a) conservation of stock culture (used infrequently) of baker's yeast (S. cerevisiae);b) conservation of the working culture (used daily) of the baker's yeast;c) activation (1st stage of propagation) of the work culture;d) propagation of cultures until inoculating a 100 L reactor toi) production of baker's yeast;ii) ethanol production.
- The isolation of Salmonella Typhimurium and S.Typhi require different protocols: A) In what aspects do these protocols differ? B) why do these protocols differ? C) How will you be able to distinguish between these organisms on XLD and Hektoen Agar?Mannitol salt agar is often used to distinguish between different species of Staphylococcus, a gram positive bacterium that is well adapted to living on dry, salty skin. Disease-causing strains of Staphylococcus ferment mannitol; non-pathogenic strains cannot use mannitol. Is the medium Defined or Complex?Why are complex media preferable to chemically defined media for routinecultivation of microorganisms?