Biology, 28.01.2020 17:01 gracekerleyy
Explain the role of the digestive system, the respiratory system and the urinary system in the removal of waste. how do these waste products relate to the 3 core resources?
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Which of the following are causes of coastal erosion? check all that apply. beach grasses and other plants trap windblown sand. wave action carves away the coastline. groundwater under pressure is forced to earth’s surface. artificial structures stop the natural flow of sand along the coast. underground caves collapse as bedrock is dissolved.
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To maintain asepsis when administering an injection, all parts of the syringe can be handled except the:
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Dna and rna share a number of similarities,but they also differ in certain aspects of their structure. wich nitrogenous base is found in rna but is not found in dna
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Pulmonary arteries carry highly oxygenated blood. true or false?
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Explain the role of the digestive system, the respiratory system and the urinary system in the remov...
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