Biology, 19.10.2021 06:10 lillianfrederi
Through astronomical terms, what could Erika infer when an astronomer describes a sculpture as having a “halo” of light?
that there is a golden ring around the head
that there is an aura around the entire central mass
that there is a bright beam shining from the “heart”
that there are multiple laser beams across the object
Answers: 1
Biology, 21.06.2019 16:00
The health, management and conservation of biodiversity, is a challenge facing ecosystems worldwide. the major factors that affect the health and function of the great barrier reef are climate change and pollution. which question investigates the effects of a biotic factor on the reef ecosystem?
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Biology, 21.06.2019 23:00
Which image shows labeled organelles that are present only in plant cells?
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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.
Answers: 3
Through astronomical terms, what could Erika infer when an astronomer describes a sculpture as havin...
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