mutation rate in a culture of bacteria being
Biology, 27.09.2019 08:50 shandrablue68681
Which activity would most likely increase the
mutation rate in a culture of bacteria being
grown in a laboratory experiment?
(1) adding more distilled water to the culture
(2) adding excess nutrients to the culture
(3) exposing the culture to a higher concentration
of co2
(4) exposing the culture to ultraviolet radiation
Answers: 1
Biology, 21.06.2019 16:00, yasarhan2
You need to make 500ml of 7h9(+) media with 1x adn and 30ug/ml of the antibiotic kanamycin. your stock solutions are 10x adn and 30mg/ml of kanamycin. the solvent is distilled water. how much of each component will you need to make the desired final solution?
Answers: 2
Biology, 21.06.2019 18:00, nkennaachilefu
Which events are likely to be catastrophic to an ecosystem? select the three correct answers. a-hurricane. b-steady population growth. c-seasonal flooding. d-introducing of an aggressive invasive species. e-tsunami.
Answers: 1
Biology, 21.06.2019 22:00, ellemarshall13
In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .
Answers: 1
Biology, 22.06.2019 01:00, meandmycousinmagic
Which of the following is not a symptom of desertification? a) decrease in salt content of the soil b) lowering of the water table c) reduced surface water d) increased soil erosion e) loss of native vegetation
Answers: 1
Which activity would most likely increase the
mutation rate in a culture of bacteria being
mutation rate in a culture of bacteria being
Mathematics, 18.11.2020 08:30
Biology, 18.11.2020 08:30
Mathematics, 18.11.2020 08:30