Chemistry, 10.10.2019 20:10 oofoofoof1
Avirulence study was performed using staphylococcus aureus in mice. it was determined that the ld50 for the s. aureus alpha-toxin was 0.045 µg/kg of body weight toxin (a relatively low ld50). in the same mouse population, the id50 was determined to be 200,000 cells (a relatively high id50). what do these results taken together mean?
Answers: 3
Chemistry, 22.06.2019 02:00
The alkali metals (group 1) consist of lithium (3), sodium (11), potassium (19), rubidium (37), cesium (55), and francium (87). they are soft, metallic solids with low densities and low melting points. based on the data shown in figure 1, how many valence electrons do alkali metals share?
Answers: 3
Chemistry, 22.06.2019 06:30
Type the correct answer in the box. spell all words correctly.what is the correct term for living the most sustainable life you can within your current circumstances? when your are being as sustainable as you can within your current lifestyle, you are said to be sustainability.
Answers: 3
Chemistry, 22.06.2019 06:30
This drawing shows a human body system. what is the primary function of this body system?
Answers: 3
Chemistry, 22.06.2019 12:20
Achemistry student weighs out 0.306 g of citric acid (h3c6h5o7), a triprotic acid, into a 250 ml volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with 0.1000 m naoh solution. calculate the volume of naoh solution the student will need to add to reach the final equivalence point. be sure your answer has the correct number of significant digits.
Answers: 3
Avirulence study was performed using staphylococcus aureus in mice. it was determined that the ld50...
Computers and Technology, 29.01.2022 14:00
English, 29.01.2022 14:00
Mathematics, 29.01.2022 14:00
Mathematics, 29.01.2022 14:00
Social Studies, 29.01.2022 14:00
Computers and Technology, 29.01.2022 14:00