Author Question: Energy flow is unidirectional in contrast to nutrients, which cycle in ecosystems. (Read 112 times)

ahriuashd

  • Hero Member
  • *****
  • Posts: 535
Energy flow is unidirectional in contrast to nutrients, which cycle in ecosystems.
◦ true
◦ false



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

iceage

  • Guest

 

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

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

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

For a complete list of videos, visit our video library