Biology, 08.10.2019 15:30, chloeholt123
Two scientists observe a plant growing without any water added to the soil. doctor zappa hypothesizes that this type of plant gets its water from the atmosphere. doctor hendrix disagrees, claiming that the plant saves water in its roots so it can survive time of drought.
what does this situation demonstrate about the formation of scientific knowledge?
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 06:00, maylindominguez
Which is an important function of normal flora? a. aid with bone marrow production. b. crowd out pathogenic bacteria. c. destroy digestive track pathogens. d. manufacture iron in the bloodstream.
Answers: 1
Biology, 22.06.2019 09:00, faizanaj1192
When a gasoline engine burns gasoline, what type of chemical reaction is occurring?
Answers: 1
Two scientists observe a plant growing without any water added to the soil. doctor zappa hypothesize...
Chemistry, 06.10.2020 07:01
Mathematics, 06.10.2020 07:01
History, 06.10.2020 07:01
Mathematics, 06.10.2020 07:01
Social Studies, 06.10.2020 07:01