This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: After reading the paragraph below, answer the questions that follow.Plants are sometimes used for ... (Read 61 times)

jjjetplane

  • Hero Member
  • *****
  • Posts: 556
on: Jul 15, 2019
After reading the paragraph below, answer the questions that follow.

Plants are sometimes used for phytoremediation in areas where the soil has been contaminated with heavy metals. Suppose the Acme Remediation Company is proposing to remediate a contaminated area that you wish to restore. Acme presents you with the following data as evidence of their company's ability to remediate soil.




The data provide evidence for which of the following?
◦ The copper removal percentage was approximately doubled by the presence of the plants used to remediate the soil.
◦ Phytoremediation is especially effective at removing zinc from the soil.
◦ The most toxic product in the soil is lead.
◦ Before restoration efforts, there was twice as much lead in the soil as cadmium.
Campbell Biology: Concepts & Connections ¦ Taylor, Simon, Dickey, Hogan, Reece ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by jjjetplane on Jul 15, 2019

ApricotDream

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 15, 2019
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 25% of students answer this correctly


jjjetplane

  • Member
  • Posts: 556
Reply 2 on: Jul 15, 2019
Gracias!

hramirez205

  • Member
  • Posts: 345
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Male and female plants Male and female plants
Plants Plants
Plants Plants
Health History Assessment Questions Pertinent to Drug Administration Health History Assessment Questions Pertinent to Drug Administration
An example of a follow-up thank-you letter sent after an interview. An example of a follow-up thank-you letter sent after an interview.
Biotechnology Is Used to Alter the Genetic Makeup of Plants Biotechnology Is Used to Alter the Genetic Makeup of Plants
Video: Immune responses Animation

For a complete list of videos, visit our video library