Biology, 27.06.2019 13:20 BreBreDoeCCx
Aresearcher finds that white bread contains more preservatives and has a higher moisture content than wheat bread. she designs a test to determine whether the type of bread, white or wheat, affects the amount of mold growth. what must be done for the researcher to accurately measure the dependent variable? she will need to allow mold to grow for more days on the white bread, since it contains more preservatives, to measure the dependent variable. she will need to limit the dependent variable to white bread or wheat bread. she will need to allow mold to grow for fewer days on the white bread, since it contains more preservatives, to measure the dependent variable. she will need to learn out how to quantitatively measure mold growth to measure the dependent variable.
Answers: 3
Biology, 21.06.2019 20:30, zinai123
Will mark brainliest if correct/available! which of the following statements is true? all plants need flowers to sexually reproduce. sexually reproduced offspring are identical to their parents. fertilization always occurs inside the female's body. a body cell has twice the number of chromosomes as an egg cell.
Answers: 1
Biology, 22.06.2019 07:30, jaylabazemore
What is one way intensive agriculture can contribute to climate change? a. tree loss to agriculture increases earth's albedo b. livestock manure absorbs greenhouse gases c. large herds of livestock release greenhouse gases d. fewer trees are available to replenish petroleum stores appex
Answers: 2
Biology, 22.06.2019 21:00, primmprincess312
1)some people believe that certain drugs such as marijuana should be legalized. do you agree or disagree? 2)what impact might legalization have on forensic science as a field? which drug presents the greatest challenges to forensic science? why?
Answers: 1
Aresearcher finds that white bread contains more preservatives and has a higher moisture content tha...
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