Which of the following is not part of Earth's physical systems? *
A. Ecosphere
B. Hydrosphere...
Biology, 13.10.2020 06:01 mlandon922
Which of the following is not part of Earth's physical systems? *
A. Ecosphere
B. Hydrosphere
C. Biosphere
D. Atmosphere
Answers: 1
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Which plant has a visible leaf modification that will it conserve water in extremely dry environments?
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Ineed a chemical reaction takes place in which erlergy is released. arrange the reaction's characteristics in order from start to finis lower energy of reactants higher energy of products higher energy of reactants transition state sd lower energy of products
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Biology, 21.06.2019 23:00
Neelaredoxin is a 15-kda protein that is a gene product common in anaerobic prokaryotes. it has superoxide-scavenging activity, and it is constitutively expressed. in addition, its expression is not further induced during its exposure to o2 or h2o2 (silva, g., et al. 2001. j. bacteriol. 183: 4413–4420). which of the following statements best describes neelaredoxin synthesis? a-neelaredoxin is produced at all times; levels are constant even when exposed to o2 or h2o2.b-neelaredoxin is produced at all times; exposure to o2 or h2o2 increases expression.c-neelaredoxin is produced at all times; exposure to o2 or h2o2 decreases or prevents expression.d-neelaredoxin is only produced when there is exposure to o2 or h2o2.
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What are the formed elements (cell or parts of cell) in blood and what are their functions ?
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