Q: B. A hypothetical organism, 'Macquarie biomolecula' is an anaerobic thermophilic microbe that is…
A: The living organisms are mainly classified under 5 kingdom classification system that is proposed by…
Q: usociality was observed to have evolved several times among hymenopteran insects when there is…
A: Insects belong to the phylum Arthropoda and it is the largest phylum in the animal kingdom…
Q: What are the requirements for the lac operon to be actively transcribed? a. Glucose and lactose…
A: Operons are the group of genes which are transcribed under a single promoter. These are found in…
Q: One of the reasons why phage therapy has not been applied widely is that bacteria can become…
A: Phage therapy is on the experimental stage still. In this therapy, bacteriophages are used to kill…
Q: a. What is the genotype of the mother? b. What is the genotype of the father? c. What are the…
A: Pedigree is a family chart showing the inheritance of a particular trait through several generations…
Q: Please help True or false, if false rewrite the statement in a way that makes it true. a) A cell…
A: A cell can be defined as the basic structural, functional, and biological unit of all known living…
Q: Select one answer.Sometimes the immune system appears to get confused and it starts mount an immune…
A: Invading pathogens are fought off by the immune system. Immunity is provided by a complex network of…
Q: (1) Parts of a Neuron A Axon (initial B segment) G H Synapse: The region where an axon terminal…
A: Introduction The given diagram shows how action potentials can travel long distances within a single…
Q: Explain in details the collagen synthesis process.
A: NOTE- Please note that as per our company's honor code we are not allowed to cite external…
Q: PART B Re-watch the video and explain why the following steps are necessary: Why use tweezers to put…
A: Please note as per the site regulations, external links are not watched. Hence, part A cannot be…
Q: What are the common CNS Microbial Infections encountered in the community setting? What are the…
A: Infection Infection is defined as a condition in which the foreign pathogen invades the…
Q: Neurofibromatosis-1 (NF1) is an autosomal dominant disorder where tumours form in the base layer of…
A: The probability is 1/4
Q: Can someone explain the concept behind a sample that lies in the UV range in a spectrophotometer?…
A: UV spectroscopy or UV–visible spectrophotometry refers to absorption spectroscopy or reflectance…
Q: ancer stem cells (CSCs) are cancer cells (found within tumors or hematological cancers) that possess…
A: Stem cells divide to supply greater cells known as daughter cells withinside the frame or withinside…
Q: (I) Ordinary fish (II) Icefish 3 2 a-Globin gene 3 a-Globin gene fragment (pseudogene) 1 2 3 4 5…
A: Sequence alignment refers to the joining of two sequences based on the similarity of some portions…
Q: 1. What could be the possible roles of genetic drift in human evolution?
A: The random change in allele frequencies simply as a result of chance from one generation to next in…
Q: How does the study of plate tectonics help in understanding probable evolutionary events? Explain…
A: In this question we have to describe about how tectonic plates sliding result in evolution. See full…
Q: In the lac operon system, do the inducers act at the transcription or translation level? Explain why…
A: The lactose operon (lac operon) consists of a regulatory gene (i-gene) and three structural genes -…
Q: Step 1: Transcribe and translate the DNA sequence provided. ➤Write the mRNA sequence for the entire…
A: DNA is Deoxyribonucleic acid and RNA is Ribonucleic acid. These two are the genetic materials found…
Q: What is the importance and advanatge of detecting CSCs? Please explain in detail the main findings…
A: Cancer is a collection of disorders characterized by abnormal cell proliferation with the capacity…
Q: Experiment on The Predator-prey Interactions Between Zebrafish and Daphnia 1. Six 1-L beakers were…
A: A small planktonic crustacean is the Daphnia, these are the prey for the predators-zebrafish.
Q: sed by viruses are pathogenicity A/ at or near the site of I A to involve one or more target organs.…
A: Viruses are the connecting link between living world and nonliving. They have the characteristics…
Q: Hereditary hemochromatosis is an autosomal recessive genetic disorder that causes the body to absorb…
A: Hemochromatosis is an iron overload illness that affects the skin, heart, liver, pancreas, pituitary…
Q: Discuss the different types of eggs based on yolk content and give example.
A: Introduction Reproduction is a biological process in which a parent is responsible for producing…
Q: ividuals who are heterozygous for both eye color and hair form are said to be doubly heterozygous,…
A: Introduction In the mid-nineteenth century, Gregor Johann Mendel was the first to uncover the basic…
Q: 5. Enumerate preventive measures for these infections. COMMON ETIOLOGIC MODES OF DIAGNOSTIC…
A: The table is filled providing sufficient information as follows:
Q: Which of the following best describes the response of the circular muscle layer to distention of the…
A: E) Relaxation above and contraction below the point of distention
Q: Recall that the Hardy-Weinberg model makes the following assumptions: No mutations Extremely large…
A: Introduction The Hardy-Weinberg equilibrium is a principle stating that the genetic variation in a…
Q: Does genetic drift affect natural selection? Yes or No? Discuss and explain it thoroughly
A: Genetic drift is a spontaneous, rapid, by chance cessation of existence of a particular population…
Q: A drug specifically blocks the Na+/K+ ATPase pump. What effect might this have on the action…
A: Pumps are transmembrane proteins that actively move ions or solutes against a concentration or…
Q: The final step of aerobic respiration is oxidative phosphorylation, which consists of 2 sub-phases -…
A: A type of cellular respiration in which oxygen is consumed as a reactant is known as aerobic…
Q: he tephritid fly Zonosemata vittigera has dark banded wings which it waves possibly to escape…
A: Mimicry In biology mimicry is a natural phenomenon which is adapted by the organism in order to…
Q: Select the correct statement about endogenous retroviruses * Take up to 8% of the human chromosomes…
A: Viruses Viruses are microorganisms that are non-living until and unless they find specific host…
Q: If you compare the standards on bacteria provided by the simulation, a higher level is acceptable…
A: Water for industrial use: The industrial use of water takes account of the water that is used for…
Q: Create a concept map linking hemoglobinopathies to the molecular foundations of these diseases and…
A: In this question we have to make a concept map of the disorder sickle cell anemia. See full answer…
Q: As diagrammed below, some amino acid biosynthetic operons have stem loop structures in the mRNA.…
A: Option A is incorrect as without the formation of heparin the process of translation can not be…
Q: Why was this row of evergreens planted on an Indiana farm?
A: Biofencing Is often referred to as Live Fencing. These are tree or shrub lines placed along farm or…
Q: Read the paragraph that follows on a particular GMO. Make a tabulation of its use's positive and…
A: Genetically modified organism (GMO) is an animal plant or microbe whose DNA has been altered using…
Q: select a microbe that has proven to be either environmentally or socially beneficial to human…
A: In this question we have to describe about the useful bacteria . See full answer in step 2.
Q: 12 Vertebrates Deuterostomes other Lophotrochozoa other Arthropods Mollusks Radiata Porifera Fungi…
A: Introduction Vertebrates:- Animals that possess a backbone inside their body by birth are recognized…
Q: What pharmaceuticals or chemical that can be derived from corn endosperms?
A: Cornstarch is a key ingredient in cellulose acetate phthalate (CAP), which coats pills to ensure…
Q: Is bioremediation worth it?
A: Introduction Bioremediation:- It is a branch of biotechnology that employs the use of living…
Q: Which of the following tree does not show the same evolutionary relationships as the other four…
A: Phylogeny can be defined as a evolutionary history of an organism.It is represented mainly in the…
Q: Cross #1: P: Homozygous scarlet-eyed males F₁ Fs Homozygous brown-eyed females X 1072 Wild-type…
A: Answer :- a) Phenotypic ratio of F2 generation is 9 :3: 3: 1, for wild type eye, scarled eye,brown…
Q: Please answer this question in short but concise and cohesive way. "How would you select the host…
A: Recombinant DNA technology involves the introduction of a particular gene of interest into a host…
Q: What are the advantages and disadvantages of self and cross pollination?
A: To ensure their viability and generation of species, the plants go through various modes of…
Q: Please answer fast Xena is chewing some plant to get some energy. Some of the plants where Xena…
A: There are four types of nodal tissues found in our heart which are responsible for generating action…
Q: Please answer fast Give two examples of determinants of overweight and obesity?Whether the…
A: A state of "physical fitness" can be defined as a condition of well-being. Bodily health is a…
Q: Which of the following does NOT contribute to muscle fatigue? A. K+ accumulation B. ADP and…
A: Introduction Muscle fatigue is a condition in which muscles loses the ability to perform overtime.…
Q: Provide an illustration showing the broken down of C7 fatty acid into its corresponding end…
A: The c7 fatty acids is also known as triglycerides of heptanoate, c7 fatty acids metabolism the beta…
Step by step
Solved in 3 steps
- Explain why gram negative bacteria in general are more toxic than gram positive bacteria.Explain the following terms lysozyme (bacteria), cellulase (plant cells), chitinase (fungus).Infections among hospitalized patients are often related to the presence of a medical device in the patient. Which conditions favor the formation of biofilms on in-dwelling catheters?
- In not more than three pages, describe the bacteria cell wall, hence differentiate between the gram positive and the gram negative bacteria with not less than five examples and the specific disease each of them causes.List three differences between gram positive and gram negative bacteria besides the color difference when they are stained.Explain the purpose and phase where cells lose flagella and motility in biofilm formation, and why the amount of cell density is an important factor in type of bacteria where biofilm formation is triggered.