Biology

A person with swollen gums rinses their mouth out with salt-water. Will this decrease the swelling or increase the swelling ? What will happen?
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After surgery to repair burst fractures of his C6 and C7 vertebrae, Luke was transferred to the surgical intensive care unit. Which of the following healthcare professionals would most likely provide, coordinate, and implement Luke's care; administer medications; assess/monitor his status; and educate/support Luke and his family about his injury and care?
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how to make soap without the use of oil.
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Which situation would increase the fluidity of aphospholipid bilayer?A. decreasing the temperatureB. increasing the number of proteinsC. increasing the number of cholesterol moleculesD. increasing the number of unsaturated fatty acids
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Explain the importance of proteins in our body
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Only 3% of the water on earth is fresh water, the kind we need for drinking and growing food. Of that 3% , how much is locked in ice caps, and permanent snow.
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Osmosis is a form of _________ that involves the movement of
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The skin is the body's largest organ. It's made up of many different types of cells.a. Trueb. False
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0.II2351011Using the alleles A and a, what is the genotype of individuala) 11-6b) 1-411-7
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Describe how the presence of lead in body cells could interfere with theability of enzymes to function. *
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Helpppppppppp HELPPPPWhat two things must happen for there to be a proxigean spring tide?full moon and the closet perigeenew moon and the furthest apogeenew moon and the closest perigeefull moon and the furthest apogee
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What is the fundamental branch of Science from which Neuroscience stems, Biology, Mathematics, or Physics?
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What are the two kingdoms of prokayotic organism?
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can someone help me with this question plss
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scientists often test their hypotheses with controlled experiments. which of these is a rule for conducting a controlled experiment? a. change at least two variables at a time b. keep all variables constant c. change as many variables as possible d. change only one variable at a time
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How can a man go eight days without sleep?
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The lowest range of dissolved oxygen levels which will support a diverse population of organisms is: The lowest range of dissolved oxygen levels which will support a diverse population of organisms is:A. 2-3 ppmB. 4-5 ppmC. 6-7 ppmD. 8-9 ppm
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Which of these is an advantage of factory farming?O A. Less efficient operation than family farmsO B. More job opportunities than family farmsO C. Smaller profit margin than family farmsO D. More expensive products than family farms
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Explain how resting potential is maintained and how an action potential occurs.
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In mitosis the daughter cells are identical to the parent cell. How do the cells produced during meiosis differ from those produced from mitosis
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What do scientist use to determine the begining or end of a geologic time period?mass extinctionsdiversification of lifeindex fossilssupercontinent formation and movement
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The two variables in your spreadsheet are time (years) and temperature (degrees Celsius). Which is theindependent variable, and which is the dependent variable? Which variable belongs on the x-axis, andwhich belongs on the y-axis? Explain your reasoning.
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In terms of genetic composition, how similar are offspring produced by sexual reproduction to their parents? Write in 2 to 3 sentences.
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Match the type of stress to the correct type of plate tectonic boundary.
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