What is the difference between a semi-permeable and selectively perm.pdf

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What is the difference between a semi-permeable and selectively permeable membrane? A.) How does this apply to osmosis, diffusion, faciliatated diffusion, and active transport Solution Semi-permeable membrane acts as correct partition between two osmotically active solutions or between a solution and its solvent. This membrane allows only solvent to pass through. In general, the movement is based on the concentration differences between the two solutions, i.e, the concentration gradient between the two solutions decides the movement under normal conditions (when no force is applied on either side).this type of membrane is used in dialysis maintenance. Example: egg membrane, paper, potato experiment. Selectively permeable membrane, as the name indicates chooses the particle to pass through it. Both solutes and solvents can pass through it. Many cell membranes such as cell membrane (plasmalemma) and tonoplast are selectively permeable. Selectively permeable membrane wont allow other than the selected molecules..

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Can you please explain those risk management from Kaiser Permanente •Implementation and development of HealthCare risk management programs that help risk managers to always stay updated about relevant information in their organization. •There are various risk management plans developed specially for the patients as patient should be the first priority of any Health organization. PLEASE PROVIDE A LINK for me to better understand Solution 1) Each organization faces unique challenges there is no such model that fits all risk management solution. The role of risk manager is to identify and evaluate risk as a mean to injury to patient, staff members and visitors within the organization. The risk manager must stay up to date on relevant information in their organization. The manager should conduct organization specific risk analyses to determine potential risk. Risk manager should compare the likelihood of different adverse events along with their impact and rank potential risk in terms of severity. 2) The risk management plans are specific to different healthcare facilities. While avoiding potential financial consequences patients needs are generally the priority. The plans for risk management must cover patient specific risk and be well documented. The patient risk can be reduced by adequately training physician and staff. The other plans involve. i) Communicating with patients. ii) Preventing falls and immobility. iii) Sufficient record retention. iv) Tracking missed appointment. Comprehensive risk management plans in patient care not only facilitate patient safety but also reduce readmission as patients are the first priority of any organization..

Can you please explain those risk management from Kaiser Permanente.pdf

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A survey of 2630 musicians showed that 372 of them are left-handed. .pdf

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What is other disorder of arteries beside atherosclerosis? What are the sign, symptoms? What cause it? What are treatment? What is other disorder of arteries beside atherosclerosis? What are the sign, symptoms? What cause it? What are treatment? What are the sign, symptoms? What cause it? What are treatment? Solution Answer: What is other disorder of arteries beside atherosclerosis? What are the sign, symptoms? What cause it? What are treatment? Formation of emobolus or clogging of arteries is leading to ischaemic artery disease result in angina pectoris and this clogging of arteries is due to \"high density lipoproteins and VLDLs & cholesterol ball\" to from plaques so that prevention of oxygenated blood supply to the heart muscle cell. This plaque inside the arteries is known as atherosclerotic plaque that causes \"coronary artery disease\" besides atherosclerosis. Symptoms are chest pain and severe sudden heart attack, high blood pressure. This is a heart disease has caused by the low oxygen supply due to ischaemia mediated hypoxia result in inadequate oxygen supply to coronary arteries to promote efficient heart muscle contraction. This health implication explained in the form of interdisciplinary perspective as it may lead to myocardial infarction leading to sudden cardiac arrest. The above patient has symptoms mainly chest pain on exertion with higher systolic and diastolic blood pressure (150/100 mm of Hg). Therefore, it is a very dangerous health implication & indication produced by angina pectoris The main treatment as rationale to angina is to relieve immediate pain in the chest followed by care management. Nitroglycerine is potent vasodilator given sublingual route for angina patients with regular nursing care. Calcium-channels blockers are going to reduce heart rate by blocking L-type and T-type calcium channels whereas beta-blockers are going to reduce the heart rate by antagonizing beta-adrenergic receptors on the heart so that adrenaline is not going to bind with it.

What is other disorder of arteries beside atherosclerosis What.pdf

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Why is a egg cell is much larger than a sperm cell? Explain in 1-2 paragraphs. Solution The egg cell is the largest cell in humans. Infact egg cell is visible to the naked eye. Spermatozoa are mcroscopic. The egg cells have all the organelles like mitochondria, ribosomes, golgi apparatus, endoplasmic reticulum, nucleus and reserve food material which helps the egg to survive and replicate in the early stages of development. Egg also has special structure called zona pellucida which helps in fertilization. It also has corona radiata which protects the egg cell and also provides nutrition. Whereas in the spermatozoa, cell organelles except mitochondria are absent. It sonsiss of a head, body and tail. The head contains the chromosomes and mitochondria required for energy. Cytoplasmic organelles are inherited only from egg not from spermaozoa..

Why is a egg cell is much larger than a sperm cell Explain in 1-2 p.pdf

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What type of relationship typically exists between the resident and the transient microbiota in the human body? Commensalism parasitism antagonism mutualism Solution The transient microbes are competitors for nutrients and substrate that the resident microbes do not want. The resident microbes will often produce many \'factors\' that retard the growth of transient microbes. Hence, resident microbes and transient microbes typically exist in a state of antagonism..

What type of relationship typically exists between the resident and t.pdf

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What is the model for floral induction by day-length? Solution Basically there are Long day plants and Short day plants. In both of these types the alternate day and night duration is important for flowering. A research on Effect of photoperiodism on flowering in Arabidopsis, (a long day plant) has revealed the role of many genes involved in the process. The Flowering is promoted by a promoter gene Constans (CO), which in turn regulates the level of FT mRNA acumulation. Photoreceptor(FKF1) ---> Flowering promoter(CO) -----> Expression of florigen In short day plants flowering can be induced by AP1 gene only. In rice the flowering depends on two genes: One promoter(Ehd1) and other repressor(Ghd7). Promoter expresses florigen. Floral induction starts when there occurs a transition from vegetative to reproductive phase and a signal is passed when there is formation of floral meristem from stem. It starts the functioning of many genes who carry out this process further. At an early stage CO gene is induced. Duration of day light affects CO locus. CO in turn initiates production of FT protein responsible for flowering induction. Longer day length regulates increased CO synthesis and also regulates genes like AG and LFY which express A, B, C genes FT protein is linked to FD protein in shoot apex which induces flowering..

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what did Linnaeus contribute to taxonomy Solution The classification of species & genus based on hierarchical morphological and evolutionary features was done by biologist \"Linnaeus\" finally constructed a phylogenetic tree of \"living species\" in different domains (prokaryotes, archae, eukaryotes) followed by classification of species into animal kingdom & plant kingdom. He produced a taxonomical classification of living species into domain, kingdom, phylum, class, order, family, genus, and species. Classification of the organisms from prokaryotes to eukaryotes is completely based on the commonly sharing morphological & evolutionary features. These features are enabling various biologists to construct a phylogenetic tree as Linnaeus started..

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We are interested in whether the proportions of female suicide victims for ages 15 to 24 are the same for the white and the black races in the united states. we randomly pick one year, 1992, to compose the races. The number of suicides estimate for black in 1992 for the white females is 4930. 580 were aged 15 to 24. The estimate for black females is 330. 40 were aged 15 to 24. we will let female suicide victims be our population. (source: the National Center for Health statistics, U.S. Dept. of Health and Human services) Solution.

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the observed locations of integrated retroviral proviruses within host cell chromosomes suggest: a) Specificity b) Preference Solution Answer: b). Preference Explanation: Retroviruses differ in their preferences for sites for viral DNA integration in the chromosomes of infected cells. Human immunodeficiency virus (HIV) integrates preferentially within active transcription units, whereas murine leukemia virus (MLV) integrates preferentially near transcription start sites and CpG islands.

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serial communication, parallel communication, SPI and ADC\'s. Write a paragraph about serial communication and how ADC\'s work. Solution Serial Communication: Serial Communication is process of sending data one by one at a time over a communication channel. Parallel communication: Parallel Communication is method of conveying multiple bits at a time over a communication channel. Serial Peripheral Interface: This is used to send data between microcontrollers and small peripherals. It uses clocks and data lines along with a select line to choose the device we wish to talk to. ADC working: ADC takes input signal as analog signal. It uses a circuit which converts this analog signal to appropriate digital signal. You can refer to wikipedia or any other links for the circuit which converts analog signal to digital signal..

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Oxfam used its existing opt-in e-mail list only for this campaign; i.pdf

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Please distinguish between the .h and .cpp file, create a fully working c++ program using the diagram provided. Section 1: Homework Objectives 1. Given a class UML, learn to write a C++ class declaration. 2. Learn how to define/call constructor, accessor, mutator or toString( ) Section 2: Background In this homework, according to the given UML class diagram, you’re required to design a BankAccount class. You are also required to write a driver’s program to test it. Section 3: Program description 3.1 Introduction According to the following UML diagram, design a BankAccount class. BankAccount -id: string = \"?\" -balance: double = 0.0 -address: string = \"?\" +BankAccount() +BankAccount(string, double, string) +getID(): string +getBalance(): double +getAddress(): string +setID(string): void +deposit(double): bool +withdraw(double): bool +updateAddress(string):void +toString(): string +addInterest(): void +equals(BankAccount): bool Member variables and member functions\' description Member Variable Data Type Description id string This represents a bank account\'s unique ID, such as \"123-456- 789\" balance double This is the account balance. address string This represents a bank account customer\'s mailing address, such as \"12345 Via Linda Rd. Phoenix, AZ 85048\" Member Function Function Description BankAccount() This is the default constructor and it should initialize all member varible by the initial value defined inside the UML. For example, id should be initialized to \"?\" etc. BankAccount(string newID, double newBal, string newAddress) This is the overloadded constructor. It takes three input parameters and initialize the three member variables accordingly with the three input parameters. string getID() This is the accessor for member variable id double getBalance() This is the accessor for member variable balance string getAddress() This is the accessor for member variable address void setID(string newID) This is the mutator for member variable id. It takes a new id as input and change the member variable id accordingly bool deposit(double amount) This is a mutator for member variable balance. It takes an amount as input parameter, if the amount of deposit is negative, the balance will not be changed and the function should return false; otherwise, the deposited amount (parameter value) will be added to the balance and the function returns true. bool withdraw(double amount) This is a mutator for member variable balance. It takes an amount as input parameter, if the balance is less than the withdraw amount (parameter value) or the withdraw amount is less than zero, the function should return false, otherwise subtract the balance by withdraw amount and return true. void updateAddress(string newAddress) This is a mutator for member variable address. In case the bank account\'s customer want to change his/her address, we will use this function. string toString() The toString function will display an bank account info. in the following format.

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JUST DO QUESTION 4 1. When you are preparing a budget where could you gather information and data from? 2. How could you estimate parameters for your budget? 3. What are the four stages involved in developing a budget? 4. List and describe the 4 most common budgeting approaches. 5. You have discussed with the human resource manager the new budget. Why is i now important that you incorporate their suggestions and make the modifications to the budget promptly? Solution Four most common budgeting approaches are:.

JUST DO QUESTION 4 1. When you are preparing a budget where could yo.pdf

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In the paramyxoviruses, cleavage of the F0 protein into two subunits F1 and F2 is important for which of the following? glycosylation of the protein creation of the transmembrane domain formation of the envelope exposing the fusion peptide Solution Answer: D. exposing the fusion peptide Explanation: Paramyxoviruses contain two membrane glycoproteins, the fusion protein (F) and the hemagglutinin-neuraminidase protein (HN). The F protein is synthesized as an uncleaved, inactive form (F0) and is cleaved into F1 and F2 subunits. Cleavage of the F protein by a trypsin- like protease is required for virus infectivity. The exposure of a new hydrophobic domain at the N terminus of the F1 subunit appears to be essential for the membrane fusion activity of the F protein. The other glycoprotein, HN, binds to sialic acid-containing receptors and possesses neuraminidase activity..

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Information about dengue fever is provided on the following pages. After studying this information, outline the chain of infection by identifying the reservoir(s), portal(s) of exit, mode(s) of transmission, portal(s) of entry, and factors in host susceptibility. Reservoirs: Portals of exit: Modes of transmission: Portals of entry: Factors in host susceptibility: Solution Reservoirs : Wild monkeys Portals of exit : Mosquitoes Modes of transmission : Female Aedes aegypti Mosquito bite Portals of entry : skin and blood Factors in host susceptibility : all humans are equally susceptible to dengue. recent research suggests that Oligoadenylate synthetases play an important role in the immune response against dengue virus. People living in dengue endemic urban areas are very susceptible.While a person who survives a bout of dengue caused by one serotype develops lifelong immunity to that serotype, there is no cross-protection against the three other serotypes..

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A toothcomb, rhinarium or moist nose, and vertical clinging and leaping locomotion, is characteristic of apes savannah baboons. prosimians such as lorises and lemurs. New World monkeys. The first primates probably evolved from primitive that lived before the Cenozoic era. Birds insectivories grassland herbivories hominoids marine mammals Continental drift refers to the movement and masses on top of a partially moiten layer of the earth\'s mantle, resulting in movement of the continents over time. the movement of species from one continent to another in pursuit of gene flow over large continental regions, the result of population movements. a dance step performed by Fred Astaire and Ginger Rogers during the Mooene. Solution Ans 16. \'c\' is the correct answer. Explanation: The given characteristics of are strepsirhines; and the best examples of strepsirhines are lemurs and loris. Ans 17. \'d\' is the correct answer. Explanation: Hominoids were the great apes which lived before Cenozoic era. First primates evolved in early Paleocene from these. Ans 18. a Continental drift refers to movement of continents on Earth. Option \'a\' gives the statement of continental drift theory..

A toothcomb, rhinarium or moist nose, and vertical clinging and leapi.pdf

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