Author Question: Denitrification converts nitrates into ________. Fill in the blank(s) with the appropriate ... (Read 51 times)

bobbie

  • Hero Member
  • *****
  • Posts: 592
Denitrification converts nitrates into ________.
 
  Fill in the blank(s) with the appropriate word(s).

Question 2

The oxygen in the atmosphere is primarily derived from ________.
 
  Fill in the blank(s) with the appropriate word(s).


underwood14

  • Sr. Member
  • ****
  • Posts: 346
Answer to Question 1

Answer: free atmospheric oxygen and nitrogen

Answer to Question 2

Answer: plant respiration



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

For a complete list of videos, visit our video library