Food chains and food webs indicate the order in which organisms are eaten. what other information can food chains and food webs provide? the flow of energy in an ecosystem the movement of life materials being cycled in an ecosystem the amount of food a consumer needs to eat to survive
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Biology, 21.06.2019 19:30
What makes the results of a scientific experiment accurate? a) having multiple trials b) lacking any supporting data c) working in a lab d) using a hypothesis that is always true
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Biology, 21.06.2019 21:00
Which of these serves as a reference for comparison during a scientific investigation? a)outcome variable (dependent variable) b) test variable (independent variable) c)control group d)hypothesis
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Ascientist separates a population of mice into two groups. what would most likely increase the rate of speciation in this population. a. teach the two groups different tricks b. allow the two groups to breed with each other c. put the two groups in different environment d. have the two groups live in identical ecosystems
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Biology, 22.06.2019 05:20
Categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. makes predictions
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Food chains and food webs indicate the order in which organisms are eaten. what other information ca...
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