« previous next »

Author Question: Which of the following is an example of a local biogeochemical cycle? A) O2 rele (Read 678 times)

penza

  • Hero Member
  • *****
  • Posts: 1,022
on: Oct 27, 2013
Which of the following is an example of a local biogeochemical cycle?
A) O2 released by oak trees in a forest
B) CO2 absorbed by phytoplankton in the open ocean
C) excess NO3- converted to N2 by denitrifying soil bacteria
D) phosphorous being absorbed from the soil by a corn plant
E) organic carbon remains of a leaf being converted to CO2 by a fungus


plus1

  • Hero Member
  • *****
  • Posts: 676
Reply #1 on: Nov 3, 2013
I recall doing this last year, it's D, bye bye!


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

penza

  • Hero Member
  • *****
  • Posts: 1,022
Reply #2 on: Aug 21, 2014
Incredible, thanks for your help!


« previous next »
 

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

krebs cycle krebs cycle
GTP Cycle GTP Cycle
When the PCM commands 50% duty cycle, the oil flow through the phaser drops to zero. When the PCM commands 50% duty cycle, the oil flow through the phaser drops to zero.
Recommended Maximum Doses of Local Anesthetics with Vasoconstrictor Recommended Maximum Doses of Local Anesthetics with Vasoconstrictor
The carbon cycle "دورة الكربون" The carbon cycle "دورة الكربون"
Route for administrative of local anesthesia Route for administrative of local anesthesia
Video: The Nerve Impulse

For a complete list of videos, visit our video library