Author Question: Energy flow is unidirectional in contrast to nutrients, which cycle in ecosystems. (Read 113 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?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

For a complete list of videos, visit our video library