This topic contains a solution. Click here to go to the answer

Author Question: During treatment of water to make it potable, about 90% of the microbes are removed (Read 522 times)

809779

  • Hero Member
  • *****
  • Posts: 579

Question 1

Industrial fermentation and fermentation in food production
◦ use entirely different starting material.
◦ make use of the same microorganisms.
◦ are both processes in which sugars are oxidized to alcohols or acids.
◦ are processes in which sugar or protein is oxidized to produce alcohols or acids.
◦ use entirely different microorganisms.

Question 2

During treatment of water to make it potable, about 90% of the microbes are removed
◦ by treatment with chlorine or ozone.
◦ by treatment with biosensors.
◦ by preliminary fermentation.
◦ in the filtration step.
◦ in the sedimentation step.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by 809779 on Oct 17, 2019

s.meritte

  • Sr. Member
  • ****
  • Posts: 306
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 45% of students answer this correctly



809779

  • Hero Member
  • *****
  • Posts: 579

s.meritte

  • Sr. Member
  • ****
  • Posts: 306

 

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

For a complete list of videos, visit our video library