Biology, 07.07.2019 04:00 andrewweltz421
Which of the following processes returns carbon from this vast reservoir to the active carbon cycle? ( more than one answer may be right) a. burning fossil fuels b. sedimentation c. photosynthesis d. decomposition of dead organisms
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Biology, 22.06.2019 04:10
How are the reproductive cycles of a fungus and a pteridophyte similar? a)both organisms form fruiting bodies that produce diploid seeds. b)both organisms produce haploid spores and exhibit diploid and haploid stages. c)both organisms reproduce sexually when two haploid hyphae fuse. d)both organisms exhibit a diploid stage and are only able to reproduce asexually.
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Biology, 22.06.2019 06:10
The normal shape of an enzyme is as shown in structure a. if the enzyme’s shape changes to that shown in structure b, what are two consequences of this change?
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Common symptoms of an iron-defiency anemia include muscle weakness shortness of breath and lightheadedness why does iron deficiency causes these symptoms
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Biology, 22.06.2019 08:00
In which state was more than 100 billion tons of coal mined in 2005?
Answers: 1
Which of the following processes returns carbon from this vast reservoir to the active carbon cycle?...
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