Q: n the previous question (PpYyRr * Ppyyrr), compute the following probabilities. SHOW YOUR SOLUTIONS
A: The given plant is triploid. Symbol For purple = PP(dominant) For yellow seed = YY(dominant) For r...
Q: To test whether you understand the processes involved in the Central Dogma of Molecular Genetics, de...
A: The DNA is the genetic material in living organisms that contain specific nucleotide sequences. The ...
Q: Explain how to differentiate a sawfly from something belonging to another order of insects. Could yo...
A: Sawflies are the insects. The suborder of the Symphyta within the order Hymenoptera alongside ants, ...
Q: You are performing a acid fast stain on acid fast -negative bacteria and you skip the decolorizer st...
A: If you skip the decolorizer step on acid fast negative bacteria , pink colour will be the appearance...
Q: genitalia and anal culture 1. diarrhea urine culture 2. genital ulcers blood culture 3. meningitis n...
A: A culture is a test which can help us identify the organism which causes us infection or disease.
Q: Which statement best describes the transfer of fluid from the glomerulus to Bowman's capsule? Blood ...
A: Urine formation occurs in three steps: filtration, reabsorption, and secretion. Filtration is the re...
Q: Mouth Second Asymmetrical Animals Symmetrical Animals Spiny Skin Radial Symmetry Bilateral Symmetry ...
A: * Assymetrical animal is porifera * Symmetrical animals are eumetazoans *radial symmetry exhibited b...
Q: w can all of a person’s cells contain exactly the same genetic material, yet specialize as bone cell...
A: Our world is full of biodiversity. Each organism has its own unique characteristics. These are made ...
Q: 3.9 How many different kinds of F, gametes, F, genotypes, and F, phenotypes would be expected from t...
A: Gregor Johann Mendel is considered to be the father of Genetics. he came up with the three laws of i...
Q: Describe and explain the molecular and cellular mechanism of the pathogen causing Covid19
A: Covid 19 is enveloped positive-sense RNA virus and is characterized by club-like spikes like project...
Q: Probe Loss of restriction site Insertion 4 Deletion> The smallest RFLP generated would be associated...
A: Introduction : RFLP ( restriction fragment length polymorphism ) is an first generation molecular m...
Q: 1. Sue has a resting stroke volume of 72 ml/beat and an average resting heart rate of 70 beats/minut...
A: The amount of blood pumped by the heart every minute is known as Cardiac output. The volume of bloo...
Q: . Compare and contrast the pathways of anaerobic cellular respiration to aerobic cellular respiratio...
A: Cellular respiration in simply terms, is the set of metabolic processes by which organism produces c...
Q: What type of claim is NOT approved by FDA on the food label? A. Boost your immune system B. Good sou...
A: Approved by FDA are as follows Vitamin c , sugar free, light salted
Q: exercises program helpful or beneficial (yoga, aerobic exercises)? Why? Or why not? What can you rea...
A: This exercise helps our body maintain in shape and health of body.
Q: Explain in your own words the four levels of protein structure?
A: *proteins are made up of amino acids. *We have to know about the protein structures to get and know ...
Q: How could you detect horizontal gene transfer? Select all that apply. Finding a gene that strongly m...
A: Horizontal and Vertical gene transfer: the genes that are transferred from one cell to another cell ...
Q: What are the roles inhibitory substances and pH indicator in the selective and diffential media? Pro...
A: Selective media - it is used for the growth of only selected microorganisms. Such as, microorganism ...
Q: What substances are produced by photosynthesis? By cellular respiration? By chemosynthesis?
A: In living system, there is a phenomena called metabolism that is very important for the survival of ...
Q: Succinate dehydrogenase is an iron-containing protein, and its expression is induced by high iron le...
A: Fur, The Ferric Uptake Regulator protein is defined as the iron sensor protein. It has been observed...
Q: Chimpanzees and humans appear very much alike because of? *
A: Which describes the modern classification system? a. based on evolutionary relationships The modern ...
Q: Statement of identity, net contents of the package, name and address of food manufacturer or distrib...
A: Food labels are essential and mandatory to maintain the standards and quality of food. They hold imp...
Q: Freshwater fish have to do what in order to maintain homeostasis? Consume large quantities of water ...
A: The area of the Earth is filled with 75% water. Out of this 75% only 1% of the total water is the fr...
Q: Can someone please help me with this question?? Thank you!!
A: Because CMS is an autosomal recessive disorder it means both the alleles should be mutated in order ...
Q: 1. Flip-Flop is considered the LEAST likely to happen of the four membrane movements because it is t...
A: Introduction : phospholipis are the most abundant lipid found in membrane. Lipids show different ...
Q: What are the receptive field characteristics of cortical neurons in layer 3 of the primary visual co...
A: ANSWER: The receptive field characteristics of cortical neurons in layer 3 of the primary visual co...
Q: In tomato the mutant genes o (oblate=flattened fruit), p (peach=hairy fruit) and s (compound inflore...
A: Parents- Parent 1= + + s= 348 (the highest number) Parent 2= o p + =306 (complementary of parent 1) ...
Q: 8 Describe the mechanism that makes paclitaxel an effective drug for breast cancer. Ans=
A: Paclitaxel (PTX), the most commonly used anticancer drug, is used to treat a variety of malignant di...
Q: 3. Elaborate the endosymbiotic hypothesis for the cellular organelle/s.
A: Endosymbiosis:- A symbiotic relationship (mutually beneficial relationship) where one organism lives...
Q: Protein databases with mass spectrometry analysis are not useful in proteomics studies due to the co...
A: A mass spectrometer is a piece of experimental equipment that differentiates molecular ions in the g...
Q: How is anaphase different from anaphase i?
A: Answer :- In anaphase 1 in meiosis, homologous sets are isolated however sister chromatids stay cons...
Q: Compare and contrast how gas exchange is carried out in insects and humans. How does this relate to...
A: Exchange of gas in insect is done by tracheal system. Insects respiration is highly variable. Me...
Q: How does the skeletal help aid the body when it is sick?
A: Skeletal system comprises of bones and muscles which are arranged in a coordinated manner to help us...
Q: is Paleoptera undergoes a pupal stage lives in high altitude or ice caves is the Canadia...
A: Answer: 1. Grylloblattodea : lives in high altitude or ice caves. 2. Numbers of true wings on a dipt...
Q: If a virus has a negative-sense RNA genome, what enzymatic activity (if any) will be found as part o...
A: The main strategy of virus having a negative-sense RNA genome is to synthesize positive sense RNA . ...
Q: When person is standing quietly, the pressure in the capillaries of the feet can reach as high as 10...
A: Capillaries are abundantly found in the organs that are metabolically active as the heart, glands, s...
Q: Assume complete digestion of a single linear piece of DNA digested (cut) with EcoRI and Hindill. Ass...
A: A plasmid is a single-stranded, circular DNA molecule that is different from the chromosomal DNA of ...
Q: Suppose that some members of a population are infected with a sexually transmitted virus that causes...
A: Prevalence of the virus in a population is completely dependent on the host. As the virus is capable...
Q: The followings are constructed at least partly of cuticle prothorax the peritrophic membrane appendi...
A: Answer is fat body
Q: Which of the following statements regarding microbial death is FALSE? Question options: cell...
A: Microbial death is defined as the permanent loss of reproductive capacity of microbes under ideal en...
Q: Skeletal analysis can yield all of the following information, EXCEPT. (Choose the answer that is inc...
A: Skeletal analysis can yield all of the following information:- Option B is Correct:- Types of repeti...
Q: espiration Virtual Lab Summ ploration we just completed lo sk was to show that plants ne the chlorop...
A: Carbohydrates are needed to support infinite life forms on Earth, and carbon dioxide is a critical c...
Q: An individual whose genotype is AABbCc is crossed with an individual who is heterozygous for all thr...
A: Given Genotype of parent 1 = AABbCc Genotype of parent 2 (Heterozygous for all three genes) = AbBb...
Q: Cells with loss or mutations of p53 will:
A: In 50% of human malignancies, the tumour suppressor gene TP53 is altered. Along with its tumor-suppr...
Q: Speculate on why there were more three year olds than two year olds in the sample. Give a reasonable...
A: A perch chart is a an age-based demographic.
Q: Label the anatomical microscopic parts of a lizard skin in the picture provided below and write down...
A: Lizard's skin has pores and these pores are located on the underside of the lizard on each thigh in ...
Q: Why were nuclei being unstained when you used eosin? explain briefly
A: Hematoxylin is a deep blue-purple stain that stains nucleic acids through a complicated, poorly unde...
Q: Sustentocytes Select one: a. produce follicle-stimulating hormone. O b. nourish spermatocytes and as...
A: Spermatogenesis It is the process of production of sperm cells in male reproductive system.
Q: In negative feedback, the variable being regulated is changed in the ______ direction, while in posi...
A: Answer C) oppozit, same
Q: Describe and give the function/s of the specialized structures of the cell surfaces of epithelium.
A: ANSWER;- The function of the specialized structure of cell - Glandular epithelium: This kind of epi...
Please describe how automated systems such as the Bac-T alert and the Vitek are used in the
Step by step
Solved in 2 steps
- site your reference:) What are the basic concepts and precautions to be observed in specimen collection for Microbiological examination? Enumerate specific examples of clinical specimens collected for microbiological examination. Give 2 specific examples of bacteria isolated from clinical samples. What is a transport medium; give specific examples and state their purpose.Provide a brief description and state the function of the following tools and equipment used in the microbiology laboratory. Incubator Hot air oven Centrifuge Spectrophotometer Magnetic stirrer Orbital shakerWhat are the consequences if aseptic techniques are not strictly followed in performing microbiology experiments?
- MALDI-TOF, is a method for identifying bacteria quickly. Look at this graphic then put the steps in order. Please follow a pathway of steps involving the Bacterial Culture: Get a readout of species identification and (sometimes) whether it is resistant or susceptible to antibiotics. Use colony from a nutrient agar plate. Prepare the sample, run it through MALDI-TOF machine. Grow a clinical sample on nutrient agar.Describe what is involved in direct specimen testing, presumptiveand confirmatory tests, cultivating and isolating the pathogen, biochemicaltesting, and gene probes.Briefly discuss the following topic and include appropriate examples where necessary. Physiological characteristics employed in microbial classification.
