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The Human Genome Project enables researchers to _____.pinpoint disease-causing genes and possibly prevent or treat themdetermine the date of a humans deathcure cancerhybridize humans with other animal
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The maximum water vapor that air can hold at 30 degree Celsius is about 30 grams/cubic meter If the humidity of the air is currently 6 grams at the same temperature the relative humidity is?
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Land reclamation can be expensive.Why might recycling material lead to spending less money on reclamation.
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Medications can be tested on cell cultures instead of being injected into patients unnecessarily. Cancer cells continue to grow in the cultures uncontrollably allowing scientists to test multiple medi
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For each of the reaction tubes indicate whether dna polymerase will systhesize any new dna molecules, and if so write the sequences of any such molecules
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Is going to have her first child and talks to her physician about assessing the health of her unborn child. the physician recommends a test that combines a blood test and ultrasound sonography. which
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Fifty areas are grouped into four safety levels- a, b, c and d- and the number of areas which fall into each level is shown in the table: safety level frequency a 11 b 14 c 20 d 5 what proportion of t
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A man whose father expresses a recessive trait marries a woman whose brother expresses the same recessive trait. what is the likelihood that the newlyweds could have a child expressing the trait?
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All athletes at the olympic games are tested for performance-enhancing steroid drug use. the imperfect test gives positive results (indicating drug use) for 90\% of all steroid-users but also (and inc
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A female client is readmitted to the facility with a warm, tender, reddened area on her right calf. which contributing factor should the nurse recognize as most important?
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A client with liver and renal failure has severe ascites. on initial shift rounds, his primary nurse finds his indwelling urinary catheter collection bag too full to store more urine. the nurse emptie
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Camphor is reduced to isoborneol by sodium borohydride in ethanol. the instructions for safe disposal of the chemical waste generated by this reaction state that the lids should not be screwed back on
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A patient with diabetes is waiting in the preoperative holding area for a hernia operation. the patient asks the nurse if the daily insulin dose should be taken. which response is the most appropriate
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When a patient says one thing but exibits a different respons through body language this is known as?
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The change in shape of the active site facilitates the reaction that now occurs. after the reaction has been completed, the ____________ is released, and the active site returns to its original state,
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1. The Pima Indians of Arizona called themselves "river people" primarily because up until the 1900s, they made their living via agriculture (subsistence farming) alongside the Gila River. Their lifes
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If a person were fasting and hadn’t eaten for several days in a row, which source of energy would the body use as a last resort?
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An individual can die after experiencing a high fever for a prolonged period of time. using what you know about enzymes, explain why an individual who enters the emergency room with a high fever might
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Part v. enter your measured temperature of an ice-water bath. this is the initial temperature of the melted ice and is needed to calculate the temperature change of the melted ice. if you did not meas
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A patient's blood was centrifuged in a capillary tube. the total height of the column of blood was 3.5 cm and the column of packed cells was 1.8 cm. analysis of the whole blood gave a hemoglobin conce
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Hill and dale were out in their rowboat one day and hill spied a water lilly. knowing that dale liked a mathematical challenge, hill demonstrated how it was possible to use the plant
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What is lipid? classification of lipid based on the chemical nature.Discussion about simple lipidDiscussion about compound lipidDiscussion about derived lipid.
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Year-old has developed a pressure ulcer on her right hip. the base of the ulcer is covered in eschar and the provider documents the stage of the ulcer cannot be determined. what icd-10-cm code is repo
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The surface area/volume ratio is an important factor for one celled organisms. As a cell's volume grows, its surface area/volume ratio ______________, making it more difficult to acquire enough nutrie
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During mitosis, the genetic material in a cell is replicated, and then the cell splits into two new cells. The two new cells are genetically identical to the original cell. Which part of cell theory d
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Which of the following is a part of a water-based carbon cycle? Trees Crab shells Human beings Coal-based power plants
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Will heat move from the ground to the atmosphere by conduction if the air is warmer than the ground?? Explain you answer/
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Identify the process by which ancestral iguanas developed into the present-day marine iguanas and land iguanas of the Galapagos Islands.
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DNA encodes the information necessary to produce the proteins needed by your body. To make these proteins, DNA first undergoes a process known as transcription. This is when the information on a DNA s
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N the cell, newly made proteins move directly from the ribosomes into the rough ___________ ___________, where they are chemically modified.
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In 1907, Dr. Duncan MacDougall performed a series of experiments in which he attempted to measure the weight of the soul as it left a dying person. In his experiments, MacDougall placed a dying person
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A can of tomatoes has a radius of 6 cm and a height of 10 cm. What is the approximate volume of the can
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A student is working on an experiment to study the cooling curve of water. During the experiment, a beaker containing hot water falls to the floor and is shattered. The student’s immediate response
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If you ever have swelling in your extremities, the way that fluid gets back out into the blood stream is by the circulatory system. a. True b. False
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What does your body get by breaking covalent bonds and making new bonds? A. Tired B. Energy C. Nutrients D. Heat
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In flies, red eyes are dominant to brown eyes, while long wings are dominant to dumpy wings. you will cross a true-breeding fly with red eyes & dumpy wings to a true-breeding fly with brown eyes & lon
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What would happen to the possible variation in gametes if the number of chromosome pairs increased from two to three?
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A client with end-stage renal disease (esrd) tells the nurse, "i feel like half a person. how can i go out in public looking like this
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When a newborn is admitted with urinary tract infections (utis), which type of infection will the nurse look for in the newborn?
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When studying protein synthesis, researchers purified the samples so they were only studying completed polypeptides. why was this essential to this study? what if they didn't perform this step?
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Label each reactant according to its role (or roles) in the chemical reaction. check all that apply.
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Dodder is a parasitic plant, which has roots for support and absorption of nutrients from the host plant. What kind of root are these?
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Digestion starts in the mouth and throat with the chewing of food. Which system aids in this early stage of digestion?
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Hy does the enzyme trypsin get deactivated when introduced in the gastric juice of the stomach? The optimum pH for trypsin is about 8.0, which is the pH of the intestine, whereas the pH of gastric jui
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How is cell signaling influenced by cancer? (Remember the signal transduction pathway!)
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Colonies occur when an animal produces many young asexually and they become detached from the original (parent) animal and result as an independent mass. a) true b) false
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A single strand of DNA helix consists of 100 nitrogenous base pairs. On one strand, 36 of the bases are adenine and 24 are cytosine. For the complimentary strand of DNA, which would complete the prope
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Which cycle would be affected to the greatest extent by the destruction of the Earth huge rainforest?A.water cycleB.carbon cycleC.nitrogen cycleD. none of these is greatly affected
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In 1859, the Swedish chemist Alfred Nobel invented dynamite. Dynamite is a powerful explosive. Which of the following is the most likely social consequence of his invention? A. Dynamite led to many de
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Why did the combination of corn and beans prove so crucial to the diet of early americans? a. beans neutralized an otherwise toxic compound in archaic forms of corn. b. corn and beans grew under diffe
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