Biology, 23.01.2021 03:00 rubianny03
What condition is necessary for a genetic change that occurs in one individual to be spread to other individuals?
A. a common gene pool
B. a common phenotype
C. a similar habitat
D. a similar niche
Answers: 1
Biology, 21.06.2019 23:00, jacquicmoreland2106
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
Biology, 22.06.2019 10:40, camiloriveraveoxbgd6
Which label identifies the part of the atp molecule that changes when energy is released in the cells of all living things
Answers: 2
Biology, 22.06.2019 14:00, loudermilkb117
Are gametes exactly the same? explain why or why not?
Answers: 1
Biology, 22.06.2019 14:30, llamawrench7366
Which describes the changes in the earths motion?
Answers: 3
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