3. Your lab partner Ricky is accusing you of not properly culturing the bacterium in a test tube containing liquid media (see accompanying photograph). Why else, Ricky asks, would this bacterium not be able to grow near the top edge of the liquid media; thereby implying that you didn’t shake the tube when you inoculated the tube the day before. What do you tell your obnoxious lab partner?

People of french origin make up about of the canadian population. 23 percent 50 percent 1 percent 76 percent

What are the most populous and least populous areas of russia? and why are some areas more heavily populated than others?

Which is the best conclusion that can be drawn regarding the status of african-americans in the south in the late 1800s? a) african-americans made tremendous political, social, and economic advancements during the reconstruction era. b) passage of the 13th, 14th, and 15th amendments to the u.s. constitution guaranteed equal status and rights for all african-americans. c) the reconstruction policies enacted by the federal government were highly effective in african-american citizens transition to life after slavery. d) although african-americans had equal rights under federal law they were still economically, politically, and socially inferior to whites in the south during the reconstruction era.