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Watch this video about the stresses on the body caused by carrying heavy backpacks. Then design an investigation about the effect of carrying backpacks on students’ health using these steps of the scientific method: make observations or inferences ask questions construct hypotheses and make predictions test hypotheses analyze results Your investigation can address any question you have about backpacks and student’s health that you choose. https://app. edmentum. com/content-delivery/resource/52e02 a7c-8b86-442c-a08b-ce0a818b335f
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The leopard frog and the pickerel frog are two closely related species. in areas where their ranges overlap, the frogs will remain separate species if they
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Anormal appearing couple is found to be heterozygous recessive for albinism both have the genotype aa the gene responsible for albinism is recessive to the normal pigment-producing gene what are the changes of their children being albino
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Biology, 22.06.2019 09:50
What is the genotype of the male circled in pink? ο χου lo xay xaya done answer was xay
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Watch this video about the stresses on the body caused by carrying heavy backpacks. Then design an i...
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