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Which type of organism helps to reduce atmospheric carbon dioxide? 1. carnivores 2. producers 3. decomposers 4. herbivores Submit Answer
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Which of the following is used to determine if a star is moving closer to Earth? (2 points) Absolute magnitude Brightness Doppler shift Parallax
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How do the benefits of natural change to ecosystems compare to the disadvantages? a. The benefits are outweighed by the disadvantages. b. The benefits outweigh the disadvantages. c. The benefits are e
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Species InteractionsFor this assignment, you will be writing two parts of the scientific paper, the introduction and the discussion. Since we did not design an experiment we do not have methods or a
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In what respect is a mycelium and a fruiting body similar? a)Both are made of hyphae. b)Both are found above the ground. c)Both produce reproductive spores. d)Both absorb nutrients underground
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A 4 year-old is brought into the ed crying. he cannot bend his left arm after his older sister pulled it. the provider performs an x-ray and it shows the patient has a dislocated nursemaid's elbow. th
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Label the following. A) diffusion B) osmosis C) active transport D) facilitated diffusion 1__ glucose moves. 2__ oxygen moves. 3__ potassium moves into our kidneys using energy. 4__ salt moves. 5
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Claudia is a 26-year-old mother of two G2P2, she recently delivered her last child 9 months ago, and has been using condoms for birth control for the last 7 months. Today she is requesting a more reli
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The nurse is assessing reflexes on a neonate. When assessing which reflex is the nurse most correct to clap during the assessment technique?
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The esophagus, a tube that carries food to the stomach, is constantly being scraped as food travels through it. Why does the esophagus not deteriorate through a person’s lifetime?
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Suggest the purpose of each layer of the integumentary system on the basis of the tissues(s) that compose it.
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What would be most likely to happen if some of the proteins in one of the photosystems were to change shape due to a rise in temperature? A. A decrease in ATP production B. A loss of CO2 from the chlo
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The coordinated control of genes in eukaryotic cells requires genes involved in the same metabolic process to be clustered into an operon and to be regulated by a single promoter share the same enhan
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A person consumes a large amount of water in a short period of time. The increased amount of water in the blood upsets the normal homeostasis of the water-particle balance in the blood. According to t
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Define and differentiate between the terms ethnocentrism, assimilation, acculturation, and cultural competency. why is it important as a health professional to have a clear understanding of these term
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Who do you think should draw the line as to what constitutes gene therapy and what constitutes gene enhancement? parents? doctors? lawmakers? explain your choice?
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Noted scientist Dr. Elsa Birde described the effect of adding a mixture of dried apples and raisins to the previous feed of sunflower seeds, millet, thistle seed, and cracked corn in bird feeders in h
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In a recent survey of students who graduated from a large public high school, nine out of ten students reported that they passed biology with a grade of seventy-five percent or higher. What further da
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The primary care np sees a patient who has a history of hypertension and alcoholism. the patient is not taking any medications. the np auscultates crackles in both lungs and palpates the liver 2 cm be
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The ring of fire is a string of volcanic size the Pacific Ocean that stretches between the Americas Asia and Australia where is the most likely cause of this volcanic activity
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A reliable source of information on groundwater is always biased, historic, secondary, or up to date?
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Mrs. Smith's sixth grade science class conducted a class project on the effects of UV-B radiation on salamanders. The class designed and performed an experiment testing the effects of UV-B on salamand
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Please help me!!!!The following points are on this line. Find the coordinates of those points.1) A(-4,y)2) B(x,-2)3) C(x,2)4) D(6,y)5) Q(-8,y)6) R(x,2)
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A wildlife biologist suggests re-introducing the eastern cougar into southern Alabama, reasoning that besides bears, which can survive off of berries and grubs, there are no large natural predators, a
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Which of the following is not true about plants? a. their leaves absorb red and blue light, reflecting only the yellow and green light b. light is a plant’s energy source c. photosynthesis occurs in
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People who eat lots of fruits and vegetables have lower rates of colon cancer than those who don't. fruits and vegetables are rich in "antioxidants" such as vitamins a, c and e. will taking antioxidan
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In the visual analogy of a cell as a factory what two functions of the nucleus are represented? how are these functions illustrated?
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The completion of the human genome project revealed that the human genome contains fewer genes than expected, not so many more than simpler organisms. how can this be reconciled with the greater compl
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The table shows the energy that is stored in three types of organic molecules. Which is best concluded based on this data ?
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Read "Genetically Modified Foods Cause Cancer, Lung Damage and Birth Defects" - Use link to article here (Links to an external site.)Links to an external site.After you read your assigned article, po
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Suppose gene A on the left chromosome is damaged and no longer functions. What form of the trait would show? Why?
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Suppose a group of beetles feeds on grass and toads feed on the beetles - which would be a limiting factor for the beetles
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Outcrossing is the introduction of an unrelated genetic material from one group of individuals into another. What is a possible disadvantage of outcrossing to the group which receives the genetic mate
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The type of visual defect that person experiences with presbyopia is most similar to that of a person with a. hyperopia. b. myopia. c. astigmatism. d. color blindness.
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In the experiment above, guppy color patterns (spots) were measured in populations exposed to increasing amounts of predation. from this you could conclude that ____ .
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Explain how organisms that require a neutral environment survive and function despite metabolic activities that tend to shift ph toward either acidic or basic ends of the ph scale? be specific!
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_____ is the process by which ova are surgically removed from a woman, mixed with sperm to produce a zygote, and then inserted into the uterus.
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Also, what would the slopes of the unloading curves be at these same strains in a true stressstrain curve? (you may neglect the small effects of elastic deformation in your answer.)
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A client with heart failure has been receiving an intravenous infusion at 150 ml/hr. now the client is short of breath. the nurse auscultates crackles bilaterally and notes neck vein distention and ta
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A 67 yr old woman w/a hx of schizophrenia and type 2 dm has been maintained on thioridazine for years. she recently had a myocardial infarction and was dx with morbitz type 2 block
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In warm weather, the egg of a house fly takes about seven days to mature. In cooler weather this takes much longer. What type of adaptation does this illustrate? A. change in habitat B.change in behav
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Christmas trees don’t just look pretty, they give out lovely life-giving oxygen. An acre of Christmas trees will provide oxygen for how many people?
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Consider the data for competing predators, wolves and mountain lions, in several counties. If the wolf population in Clay County increases and approaches 80 wolves, what would we expect to happen to t
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Which of these chemicals is the most direct link between electrical events and mechanical events in the skeletal muscle fiber?
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The female pig has a ____________________ uterus; that of the human female is ____________________. explain the difference in structure of these two uterine type
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Which condition, specific to the intertidal zone, is especially detrimental to organisms not adapted to low tide?
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A swamp contains a high genetic diversity of frogs. Toxic chemicals were released into the swamp. How can genetic diversity help the frog population survive?
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Which of the following is not a characteristic of natural selection? A. More offspring are born than will survive to reproduce. B. Mutations appear randomly. C. Breeding pairs are chosen by humans.
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Which statement is the BEST example of a qualitative observation? A. The mouse has a body temperature of 98.8 °F. B. The mouse appears to be alert and healthy. C. The mouse has one scar on its back.
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A peptide chain has a pi value which is greater than 8.0. suggest which amino acids might comprise it. bbmb 316
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