Biology, 24.08.2021 03:20 zahradawkins2007
18. Sandra wants to know how a new fertilizer will affect her tomato plants. She decides to
conduct a scientific investigation to determine the new fertilizer's effectiveness. Briefly
describe how Sandra could use the scientific method to do this. Include every step in the
process. Identify the independent and dependent variables and at least 2 controlled
variables. Include an experimental group and a control group as well.
Answers: 2
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Alaska and northern canada have a diet rich in vitamin d and their skin color is darker than predicted on the basis of iv intensity at their latitude. explain the observation:
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Biology, 22.06.2019 04:30
Quick asap will give brainiest ! what best describes the same pattern of tides on earth throughout the day? neap tides spring tides semidiurnal tides nocturnal tides
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Biology, 22.06.2019 06:00
Will mark you as ! keiko’s teacher was discussing the theory of endosymbiosis. she asked keiko to mark the organelles in the diagram that most closely resembled prokaryotes. which organelles should keiko mark? * the first image is the question and the second image is some information to you answer the !
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18. Sandra wants to know how a new fertilizer will affect her tomato plants. She decides to
conduc...
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