« previous next »

Author Question: Ammonium fixation would be expected to be greatest in soils containing a lot of ________. A) ... (Read 31 times)

Redwolflake15

  • Hero Member
  • *****
  • Posts: 569
on: Jul 22, 2018
Ammonium fixation would be expected to be greatest in soils containing a lot of ________.
 
  A) Rhizobium bacteria
  B) Frankia
  C) vermiculite
  D) iron oxides
  E) both C and D

Question 2

The opposite process from mineralization is ________.
 
  A) denitrification
  B) nitrification
  C) immobilization
  D) ammonification
  E) none of the above


cloud

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 22, 2018
Answer to Question 1

C

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

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.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Ammonium as an energy source for chemoautotrophic bacteria in soil. Ammonium as an energy source for chemoautotrophic bacteria in soil.
The greatest bone mass is found around age 30 for both men and women, with the later decline being f The greatest bone mass is found around age 30 for both men and women, with the later decline being f
Soils support plant growth through ion exchange Soils support plant growth through ion exchange
The enthalpy change for converting 10.0 g of ice at -25.0 C to water at 80.0 C is ________ kJ. ... The enthalpy change for converting 10.0 g of ice at -25.0 C to water at 80.0 C is ________ kJ. ...
The expected results of two generations of semiconservative replication The expected results of two generations of semiconservative replication
Estimates of carbon stored in the plants and soils of different ecosystems. Estimates of carbon stored in the plants and soils of different ecosystems.
Video: Language Areas Animation

For a complete list of videos, visit our video library