Problem 4S-15 Planetary Communications, Inc., intends to launch a sat.pdf

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Problem 4S-15 Planetary Communications, Inc., intends to launch a satellite that will enhance reception of television programs in Alaska. According to its designers, the satellite will have an expected life of four years Assume the exponential distribution applies T/ MTBF e/MTBF T/MTBFe/MTBF T/MTBF e/MTBF 3 Solution The.

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You are installing a KVM switch for a small business customer so that he can use a single keyboard, monitor, and mouse to manage two separate hardware servers. The KVM switch will allow him to toggle back and forth between the two machines with the peripheral devices. To successfully install the KVM switch, what special tools will you need? A. A set of hex wrenches B. A Phillips screwdriver C. ESD protection devices D. None Solution D. You shouldn’t need to use any special tools when installing the KVM switch, since the cable connections are usually tightened by hand and you don’t need to open up any of the machines..

You are installing a KVM switch for a small business customer so tha.pdf

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Why is metabolism important for physiological processesSolution.pdf

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Which macromolecule is primarily responsible for producing the phenotype of an organism? a. proteins b. carbs c. lipids d. DNA e. mRNA Solution (a) Proteins Phenotype is the physical characteristics of an organism and even though the DNA is the blueprint, but the proteins produced by this DNA only determine our physical appearance. In this aspect, proteins are the macromolecules which are primarily responsible for producing the phenotype of an organism..

Which macromolecule is primarily responsible for producing the pheno.pdf

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which invertebrate phylum is considered the most evolutionarily successful as measured by having the most species, producing the greatest number of offspring, and occupying the most habitats? acopods. cnidarians echinoderms arthropods Solution D. Arthropods. It is largest phylum in animal kingdom having more than 1 million species. Arthropods inhabitat almost all the regions of globe. They found on land, in water, in air in burrows and underground..

which invertebrate phylum is considered the most evolutionarily succe.pdf

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What suggestions would you offer to parents and teachers who want to socialize children into more androgynous and flexible gender roles? Be specific. Solution A) Parents treat sons and daughters alike (interact equally, are equally warm) except for behaviour related to gender roles • Dolls, dress-up, helping an adult are encouraged with girls • Rough and tumble play is encouraged with boys • Parents react more positively when children play with toys typical for their sex • Fathers are more likely to encourage behaviour associated with gender stereotypes. B) Many teachers and schools make gender salient in the classroom - eg. Separate lines for boys and girls • Might call on boys more than girls • Are more likely to scold boys more for disruptive behaviour • Since most elementary school teachers are female, classroom activities, readings, wall dressings, etc. might be more appealing for girls • When boys are not interested in something they tend not to do it..

What suggestions would you offer to parents and teachers who want to.pdf

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What is the F2 generation when the F1 generation of +++/y cv f is crossed with +++/Y? Can recombination be seen in the F2 generation? Solution Recombination seen in the F2 generation as +++/yY cv. Two parental types, carrying either the Y+ y+ allele combination seen in the original mother (the female of the P generation) or the Y y+ allele combination seen in the original father (the male of the P generation). The remaining half of the gametes will be of two recombinant types, in which reshuffling has produced either YY or Y y allele combinations not seen in the P generation parents of the F1 females..

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What features on the plasmid allows it to replicate independent of the chromosomes What features on the plasmid allows it to replicate independent of the chromosomes Solution Plasmids are the extra chromosomal DNA found in bacteria. Plasmids possesses a replicon or an origin of replication of specific nucleotide sequence. This replicon helps the plasmids to replicate independently. The tra genes or the transfer genes present in the plasmids helps them to get transferred to the next generation with the help of relaxosome (a combination of DNA and tra protein) which breaks one of the two strands of plasmid DNA and helps to unwind and it gets treansferred throgh pilus. Mob genes also helps them for mobilisation during transformation. Some plasmids undergo binary fission..

What features on the plasmid allows it to replicate independent o.pdf

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What are the use of Fibonacci numbers or the Golden Ratio in nature, art, music, architecture, or some other real world application? Solution In the nature we can find some examples like: - The arrangement of petals of flowers - The distribution of leaves on a stem Some structures are designe by this number, for example The Parthenon In the music Bela Bartok (1881-1945), who have used such succession as a yardstick to determine certain elements of his compositions We can find many examples, because applications are diverse and varied.

What are the use of Fibonacci numbers or the Golden Ratio in nature,.pdf

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Based on the following schematic with 3 D flip-flops, Write complete VHDL codes with clock as input, and A, B, C are outputs Solution entity count is Port ( Clock : in STD_LOGIC; A,B,C : inout STD_LOGIC); end count; architecture Behavioral of count is component DFF Port ( Clock : in STD_LOGIC; D : in STD_LOGIC; Q : out STD_LOGIC); end component; signal DA,DB,DC:STD_LOGIC; begin DA<=(A xor \'1\'); DB<=(A xor B); DC<=(A and B)xor C; uA: DFF(Clock,DA,A); uB: DFF(Clock,DB,B); uC: DFF(Clock,DC,C); end Behavioral; //code for D Fliflop entity DFF is Port ( Clock : in STD_LOGIC; D : in STD_LOGIC; Q : out STD_LOGIC); end DFF; architecture Behavioral of DFF is begin process(clk,D) begin if(rising_edge(clk)) then Q <= D; end if; end process; end Behavioral;.

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Although O_2 does not participate directly in the reactions of the TCA cycle, the cycle operates only under aerobic conditions. Briefly explain this fact. How many ATP molecules are generated during the complete oxidative degradation of phosphoenolpyruvate (PEP) to CO_2 and H_2O? Assume the glycerol phosphate shuttle is operating and show how you arrived at your answer. Solution 2) even though oxygen does not participate in the TCA Cycle but the ATP and NADPH produced are passed in the ETC cycle where the oxygen acts as a electron transport.. Hence there the role of oxygen takes place which is not found in the case of anaerobic situations.. 3) when PEP gets converted to pyurvate I release 2 molecules of ATP.. But in this case only 1 ATP is produced as the one molecule of di-hydrooxyacetone phosphate converted to glyecerol-3- phosphate by glycerol cycle hence in the glycolysis step 1 molecule gets reduced hence 1 ATP gets reduced..!!.

Although O_2 does not participate directly in the reactions of the TC.pdf

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8. Which of the following is NOT a transcriptionally repressed genomic region? a. telomeres b. CpG islands c. one mating type locus in S. cerevisiaed. centromeres Solution b.CpG islands. The CpG sites or CG sites are regions of DNA where a cytosine nucleotide occurs next to a guanine nucleotide in the linear sequence of bases along its length. CpG is a shorthand , cytosin and guanine separated by only one phosphate : phosphate links any two nucleosides together in DNA. It is not trancriptionally repressed genomic region..

8. Which of the following is NOT a transcriptionally repressed genom.pdf

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49. Autonomic nervous system function is influenced by A) cerebral cortex B) hypothalamus. C) reticular system D) A and B only. E) A, B, and C Solution Theanswer is B)hypothalamus because the hypothalamus is usually present above the brain stem.Moreover it works as an integrator for autonomic functions.This involves receiving and the regulatory input from the limbic system to perform various actions which inclucdes the control of respiration, cardiac regulation , vasomotor activity.ITalso regulates the cardiac regulation and helps in reflex actions such as coughing, sneezing, swallowing..

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Think about the structure of a root tip. In which region would you e.pdf

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The systemic circuit delivers oxygenated blood to _ and rectums blood them to body organs, right atrium lungs right atrium lungs left atrium body organs left atrium, lungs right ventricle All of the vessel names defer to both an artery and a vein except below femoral. gonadal. radial. axillary basilica. The common iliac artery branches off of the inferior cava. abdominal aorta. thoracic aorta. celiac trunk. pulmonary trunk. After entering the arm, the axillary artery becomes the _artery radial ulnar brachial digital the vein is a superficial vein that along the medial side of the forearm. radial ulnar cephalic basilica brachial Solution 4. Body organs and left atrium 5. Basicilic vein 6. Abdominal aorta 7.Branchial aorta 8.Basicilic vein.

The systemic circuit delivers oxygenated blood to _ and rectums blood.pdf

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Please provide a detailed answer Explain the purpose and function of a. Purpose of plan view diagram b. Electrical diagram c. Wiring diagram d. Bill of materials e. Points lists Solution a.PURPOSE OF PLAN VIEW DIAGRAM Plans are a set of drawings or two-dimensional diagrams used to describe a place or object, or to communicate buildingor fabrication instructions. Usually plans are drawn or printed on paper, but they can take the form of a digital file. These plans are used in a range of fields from architecture, urban planning, mechanical engineering, civil engineering,industrial engineering to systems engineering. The term \"plan\" may casually be used to refer to a single view, sheet, or drawing in a set of plans. More specifically a plan view is an orthographic projection looking down on the object, such as in a floor plan. b.ELECTRICAL DIAGRAM A electrical diagram (elementary diagram, electronic schematic) is a graphical representation of an electrical circuit. A pictorial circuit diagram uses simple images of components, while a schematic diagram shows the components and interconnections of the circuit using standardized symbolic representations. The presentation of the interconnections between circuit components in the schematic diagram does not necessarily correspond to the physical arrangements in the finished device. Unlike a block diagram or layout diagram, a electrical diagram shows the actual electrical connections. A drawing meant to depict the physical arrangement of the wires and the components they connect is called artwork or layout, physical design, or wiring diagram. Circuit diagrams are used for the design (circuit design), construction (such as PCB layout), and maintenance of electrical and electronic equipment. In computer science, circuit diagrams are useful when visualizing expressions using Boolean algebra. c. WIRINGDIAGRAM A electricalwiring diagram is a simplified conventional pictorial representation of an electrical circuit. It shows the components of the circuit as simplified shapes, and the power and signal connections between the devices. A electrical wiring diagram usually gives information about the relative position and arrangement of devices and terminals on the devices, to help in building or servicing the device. This is unlike a schematic diagram, where the arrangement of the components\' interconnections on the diagram usually does not correspond to the components\' physical locations in the finished device. A pictorial diagram would show more detail of the physical appearance, whereas a wiring diagram uses a more symbolic notation to emphasize interconnections over physical appearance. A electrical wiring diagram is often used to troubleshoot problems and to make sure that all the connections have been made and that everything is present. d.BILL OF MATERTIALS A bill of materials or product structure is a list of the raw materials, sub-assemblies, intermediate assemblies, sub-components, parts and the qu.

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(5)Determine the location of the poles of the function 1cos(z). Calc.pdf

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State the prognosis for a person with stage one and stage IV Hodgkin\'s lymphoma and explain why State the prognosis for a person with stage one and stage IV Hodgkin\'s lymphoma and explain why Solution Answer: Cancer staging is the method of detecting tumours whether they are benign or malignant. Based on staging method, it can be decided the appropriate method of surgical procedure to remove or to treat either by chemotherapy or radiotherapy. Grading is useful to determine the nature of differentiation, if the cells are nearly looks to normal differentiation then they are referred as \"low grade\" and \"high grade\" if they poorly differentiated. At stage I Hodgkin lymphoma, it can be observed that \"a low grade\" cancer cell differentiation with benign tumor cell formation pertaining to \"lymph nodes or lymph organs\", in which no malignant tumor formation formed due to lack of metastasis. Cancer cells are neoplastic cells and they have a property of uncontrollable division to form benign and become malignant when they migrate from region to another region. Stage IV Hodgkin lymphoma prognosis- the likely outcome of this “lymphoma cancer” has associated with high malignancy & metastasis property since they spread to other lymphoid organs apart from the lymph nodes. They have a property of angiogenesis means cancer cells have ability to obtain nutrients by synthesizing new blood vessels to their site of origin..

State the prognosis for a person with stage one and stage IV Hodg.pdf

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So it\'s sample or population ? So it\'s sample or population ? Solution In the Experement setup, Under the intrested study regarding we dinfe the population units and sample units. here i give the general defination of the population and sample unit as follow; population : A population is any entire collection of people, animals, plants or things from which we may collect data. It is the entire group we are interested in, which we wish to describe or draw conclusions about. Sample: A unit is a person, animal, plant or thing which is actually studied by a researcher; the basic objects upon which the study or experiment is carried out. For example, a person; a monkey; a sample of soil; a pot of seedlings; a postcode area; a doctor\'s practice. in generally samples are drawn from the popultaion units, that samples units reprsents tha whole population. In the infrance we are working on the sample and conclude on the basis of the sample information we draw the population information..

So its sample or population So its sample or population .pdf

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Savannah baboons are the only nocturnal monkeys. are extremely solitary, unsociable primates. have a multimale-multifemale troop held together by a dominance hierarchy and other bonds, including friendship bonds live in monogamous family groups consisting of one male, one female, and their young. Monkeys are found in Africa, Asia, and Central and South America. found only in Africa; primates found in South America are considered to be prosimians. all characterized by grasping or prehensile tails. characterized by two major taxonomic divisions, the prosimians and the New World monkeys. Chimpanzees, gorillas, and bonobos are al African great apes. all use on the ground. are of all the primates, the ones genetically most similar to humans. all of the above are true. Solution 7. Have a multimale and multifemale troop held togather by a dominance hierarchy and other bonds, including friendship bond. 8. Monkeys are all characterized by grasping or prehensile tail. 9. All of the above..

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Sally was making marinated shish-kabobs to grill for dinner. She made a beautiful marinade and then cut up the raw chicken on a cutting board. She put the chunks of chicken in the marinade and let it sit on the counter for about three hours until it was time to cook. While the chicken was marinating, Sally prepared the vegetables. She cut them using the same cutting board and knife. She rinsed both the cutting board and knife off with warm water between cutting the chicken and the vegetables. Once the chicken had marinated, Sally put the chicken and vegetables on skewers to be grilled. She also started rice in the rice cooker to go with the shish-kabobs. As the shish- kabobs were grilling, Sally put the marinade in a serving dish for extra sauce to put over the rice. Several hours later, Sally and her family members all developed nausea, vomiting, diarrhea, fever, headache, and abdominal pain. What could be the cause of Sally and her family members\' illness? How could this illness have been prevented? Is it E coli or Salmonella? Could it be something else? Solution 1) From the information given in the text, the reason for Sally and her family members\' illness might be RAW Marinade served as a sauce on rice. Raw marinade might contain E. Coli or Salmonella which came from raw chicken, as chicken is cooked or grilled properly, bacteria from chicken were dead leaving behind some bacteria in marinade. 2) This illness might be prevented by cooking marinade and converted into it cooked sauce or gravy. Process of cooking sauce might have killed all bacteria from chicken. 3) Both possibilities are there as both E. coli and Salmonella infection shows similar kind of effects on Patients body as mentioned in text. But chances Salmonella infection are more as, Salmonella infection starts within 12 to 48 Hours of bacteria exposure while E. Coli Infection takes 3 to 4 days to show initial symptoms of infection. 4) Chances of something else are also there for example, drinking water also a source of Infection, to conclude upon 4th question more input is needed..

Sally was making marinated shish-kabobs to grill for dinner. She mad.pdf

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