Which of the following is an example of how a scientist might use a model?
marbles plac...
Biology, 28.01.2020 07:31 perlalimas7372
Which of the following is an example of how a scientist might use a model?
marbles placed inside a hollow sphere are used to describe protons in a nucleus.
microscopes are used to magnify a group of cells on sets of slides.
a wrench is used to tighten a nut onto a piece of wood.
stopwatches measure the amount of time it takes for runners to complete a mile
Answers: 1
Biology, 21.06.2019 23:30
Mutations associated with albinism affect proteins involved in synthesis
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Biology, 22.06.2019 06:30
How have high taxes on tobacco products impacted the number of people who use them? a. the number of tobacco users has increased. b. the number of tobacco users has decreased. c. the number of tobacco users has not changed. d. the number of adolescent tobacco users decreased, while the number of adult users increased
Answers: 2
Biology, 22.06.2019 07:30
How does secondary succession differ from primary succession?
Answers: 1
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