Answers edited by Kate M.
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How are osmosis and diffusion alike?
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What are K-selected species?
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DNA is made up of phosphate groups, nitrogen bases, and what?
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How does dry natural gas differ from wet natural gas?
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What is the world's largest active volcano?
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How do nuclear power plants produce energy?
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What is fracking?
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How does the phosphorus cycle affect humans?
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How are featured answers selected?
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If the frequency of a homozygous dominant genotype is 0.49, what is the frequency of the homozygous recessive genotype?
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If mankind is the cause of global warming, then how did the ice age end?
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Where does phosphate come from?
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What are tetrads? Are they formed in mitosis?
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What are alleles?
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What countries produce the highest amount of carbon dioxide in the world?
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How does the immune system respond to a pathogen that the person has been vaccinated against?
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What organ functions as both an endocrine and exocrine organ?
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How does acid rain change the conditions in small lakes, streams, oceans, rivers?
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What is the current estimate of the worldwide human population at this moment?
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What are the four types of reptiles?
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How can heart attacks be prevented?
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What causes pollution?
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Why are veins important?
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What is the difference between Earth Science and Environmental Science?
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How does meiosis create genetic diversity?
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What are the causes and effects of erosion? Are there ways it can be prevented?
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What does the metamorphosis of a frog involve?
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Where is deflection of wind due to the Coriolis effect the strongest?
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Why and how was the theory of biological determinism used in the past?
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How does coal produce energy?
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How do changing weather patterns affect climate?
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Can you describe the trophic levels in a typical ecosystem?
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Is the epidermis continuously being replaced through cell reproduction involving meiosis?
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What is carrying capacity ?
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What are examples of natural disasters that took place in the last 5 years?
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What is the climate and weather of the aquatic biome?
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What are the functions of sensory neurons, interneurons, and motor neurons?
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How does the body change after death?
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How does phosphorus cycle restart?
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What are the eight cranial bones?
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What is subsistence farming?
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Where are the larynx, pharynx, and trachea located? Which of these is the tube that forms two branches--one going to the lungs and the other to the esophagus?
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Does the pancreas produce sodium bicarbonate?
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How do muscle pairs work together to move body parts?
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What are the steps of the phosphorus cycle?
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What is Australopithecus?
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What system is affected when a joint is sprained?
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How does geology relate to mining?
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How do the pollutants that cause acid rain get into the air?
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What is the Hardy-Weinberg equation?
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If an organism's diploid number is 12, what will its haploid number be?
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The more superficial cells of the epidermis become less viable and ultimately die. What two factors account for this natural demise of the epidermal cells?
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Can you compare predictions for human population growth in developed countries versus developing countries? And why is it difficult to predict the growth of Earth’s human population?
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What is the function of the epiglottis?
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How can greenhouse gases harm us?
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How does the heart control the rate at which it beats?
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How can the hardy-weinberg equation be calculated?
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How are granite and rhyolite the same, and how do they differ?
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Why can insects adapt to pesticides quickly?
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How does solar energy affect climate change?
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Is cellular respiration spontaneous or not? How can you tell?
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Can you explain the energy transformations that occur when moving from one trophic level to the next in an energy pyramid?
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Do you need to be exposed to pollutants over many years to be affected by them?
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What is the evidence for climate change? Can you provide me with the resources where you get your information?
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What is a co-dominant allele?
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Where exactly is DNA found in the body? What are the biggest difference between DNA and RNA?
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What happens in the small intestine?
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What do scientists learn about fossils by using carbon-14?
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Why is Islam criticized in many parts of the world?
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What are the causes of increased soil erosion?
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What is the muscle that subdivides the ventral body cavity?
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What is a biome?
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Why is anatomy the basis of physiology?
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How does fat digestion differ from that of protein?
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What is the waste material called that is left behind after the mineral is removed from ore rock?
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What are eukaryotic cells?
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What are some ways that air pollution is naturally caused?
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How does precipitation affect the water cycle?
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What characteristics do birds share?
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What are Milankovitch cycles?
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Are annelids endotherms or ectotherms?
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How do convection cells in Earth's atmosphere cause high and low-pressure belts?
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How does rough endoplasmic reticulum differ from smooth endoplasmic reticulum?
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What is the top portion of the intestine called?
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Why are gradients important in diffusion and osmosis?
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What are chromosomes?
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What was the climate like on Pangaea?
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How do humans interfere in the phosphorus cycle?
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What is dna?
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How can nuclear energy benefit us?
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Why are small quantities of chlorofluorocarbons so harmful to the ozone layer?
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What are the causes of erosion?
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How do lipids affect the digestive system?
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How can the hardy-weinberg equation be calculated?
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