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Which structure/organ of the respiratory system is responsible for filtering and warming inhaled air?
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To write an essay 1000 - 1500 words (undergraduate) on the following:How proteins in the diet are disassembled then reassembled to form useful proteins in the bodyneed essay by 11pm Monday 11th Dec.
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A population of red squirrel fish breeds and produces offspring, 75% are still red but 25% are yellow. This variation in the color of the squirrel fish can be explained by. A) The presence of a mutage
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Which is the best explains why the specific heat of water is higher then the specific heat of most other substances? A due to its popularity and hydrogen bonding water can absorb heat without a signif
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Biology
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The process of ____________ increases genetic variability as it produces gametes for sexual reproduction.
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A patient has just received the first dose of imatinib and the nurse on the oncology unit is amending the patient's care plan accordingly. what nursing diagnosis is most appropriate in light of this a
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Biology
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Why are animals that eat seeds referred to as "seed predators?" this is an error--they should be referred to as herbivores (seeds are plant structures) they are large in size compared to the seed they
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Research scientists use a standard practice called the _____ method to help them understand phenomena. A)theoretic B)scientific C)controlled D)inquiry
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Isabelle and Randy are discussing the cranial nerves in domestic animals. Isabelle says that the cranial nerves are numbered rostral to caudal in the order they're attached to the brain. Randy says th
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DNA. We have heard that we are a product of our DNA. But where is it? How do we "get" our DNA? It is passed to us, from our parents, but in what form? Review the diagram and then match the labels with
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Biology
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When overdevelopment occurs and canals are built to divert rain water, the hydrological cycle can be disrupted. What is the most likely consequence of this disruption?
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What would happen if siRNAs designed to target mRNA from an oncogene were introduced into cancer cells?
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Biology
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Which checkpoint requires a cell to be of adequate size in order to move to the next phase in the cell cycle
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Which of the following is typically associated with acid precipitation over a body of water? (2 points) A decrease in pH An increase in pH A decrease in water temperature An increase in water temp
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What is a safer alternative to the yoga plow exercise? a. reverse curl b. leg hug c. hero stretch d. the yoga plow is not considered a risky exercise?
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Biology
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Diagnostic tests for 26-hour-old megan have confirmed that there is an abnormal electrolyte level of potassium. this would be reported with code _____________.
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Full color (d) in domestic cats is dominant over dilute color (d). out of 325 cats observed,194 have full color and 131 have dilute color. if these cats are in hardy–weinberg equilibrium for the dil
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A nurse explains to a client that she will administer his first insulin dose in his abdomen. how does absorption at the abdominal site compare with absorption at other sites
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"the second category of point mutations includes nucleotide-pair insertions or deletions. these can result in frameshift mutations. what does this mean?"
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Which sample sequences do not match the tiger's sequence? where in the first 40 base pairs do the non-matching sequences differ from the tiger's? refer to each non-matching nucleotide by its number in
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Which drug should the nurse give to a postoperative client who received iv pain medication in the postanesthesia room and is now unable to be aroused and has a respiratory rate of 6?
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The net force on a car traveling at a constant speed in a straight line is zero. In which of these would be the net force remain zero. A) the car speeds up to pass a big truck. B) the car gets a flat
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The lowest temperature is found near the top of which atmospheric layer? A. troposphere B. stratosphere C. mesosphere D. thermosphere
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Biology
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Snakes shed their outermost layer of skin regularly. Which characteristic of life is this action an example of?
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RESEARCH PAPER ON LABORATORY PROCEDURE/TECHNIQUEYou are required to research and write a report on a new laboratory procedure, serological, diagnostic test/technique used in a microbiology/medical lab
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why API E20 test result showing doubtful profile despite high percentage identification?
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Biology
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Living organisms respond to changes in environmental conditions such as temperature which series lists the correct order in which the body would respond to such a change
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Biology
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About one hundred thousand years ago, very fluid lava started erupting slowly and gently from a place near a plate boundary. What best describes the slope of the mountain that resulted from such a phe
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Research paper on laboratory procedure/techniqueYou are required to research and write a report on a new laboratory procedure, serological, diagnostic test/technique used in a microbiology/medical la
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Biology
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(NEED HELP ASAP) Which action best demonstrates the transformation of mechanical energy to heat energy? A) digesting a meal B) burning a candle C) rubbing hands vigorously D) melting a piece of ice in
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Turner syndrome occurs in females who instead of having two X chromosomes have either only one X chromosome or a fragmented X chromosome. Klinefelter syndrome occurs in males who have multiple X chrom
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Spring break had arrived and Carol's family went camping along the river seen here. During their stay, the family dug for fossils. Carol's father found pieces of elk skull and the bones of some other
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1. Glucose, a six-carbon chain, results from the output of the Calvin cycle. Did your exercise generate a glucose molecule?
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Geologic time begins with a very long span called Precambrian Time. Precambrian Time ended about 544 million years ago. Since then, the basic units of geologic time are, in order from longest to short
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Amniocentesis is a process in which amniotic fluid is taken from the mother's womb to identify any genetic abnormalities in the fetus. How would the discovery of the human genome contribute to this pr
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Biology
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If a person with O blood type produces offspring with a person with B blood type, then what percentage of their offspring will be type O in the best case scenario? A) 40% B) 50% C) 90% D) 100%
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A client complains of difficulty breathing. the nurse auscultates wheezing in the anterior bilateral upper lobes. what could be the possible reason for this sound?
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Given below are four statements. Some or all may be erroneous (wrong). Rewrite the correct statements after making suitable corrections of the underlined words. (i) (ii) (iii) A cellulose cell wall su
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Biology
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A graph of harmonic motion shows that the motion lasted for 10 seconds and it included 5 cycles. What is the period of this harmonic motion?
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A population of mammals leaves an ecosystem because of increased temperatures and decreased rainfall. What’s the reason for this shift? change in abiotic factors change in biotic factors change in f
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Moss plants are very small and are most often found in moist places. They were one of the first plants on land. Like all other plants, moss needs water to survive. How do moss plants get water?
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A scientist discovers a new plant that has vascular tissue and produces seeds.It has brightly colored,scentetd flowers. What type of plant did the scientists discover? How might this plant be pollinat
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The best type of graph to illustrate the change in air temperature over a period of time would be a _________ graph.
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Biology
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The organization would allow what it controls to mature into oblivion, to the tune of 10,000,000,000 per month. And it plans to continue that plan. It now has five times what it had less than a decade
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In what way did scientists Jonas Salk and Albert Sabin influence society? They generated plastics for increased manufacturing. They discovered a vaccine to reduce illnesses. They discovered the uses o
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Which of the following is physical capital? A. a college degree B. a factory building C. learning to sew D. playing the violin
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Biology
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A student has to perform an experiment on the effect of heat on a particular chemical which can be seen in the form of a color change. Which section of his lab report will include the color change in
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Choose and describe one enzyme that is used in cleaning products, other products, industrial procedures or that is found in food. explain how this enzyme is used. what is the substrate in the chemical
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1. Transcribe the following DNA sequence: Hint: By convention, a nucleic acid sequence is always written 5' to 3' unless otherwise notated.Hb A: AGT AAC GGC AGA CTT CTC CTC AGG AGT CAG GTG C
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Biology
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What effect does adding nutrients have on the total number and average height of sunflowers and birch trees?
