This topic contains a solution. Click here to go to the answer

Author Question: About half the nitrogen in the A horizon of most soils becomes available to plants over the course ... (Read 55 times)

stevenposner

  • Hero Member
  • *****
  • Posts: 608
About half the nitrogen in the A horizon of most soils becomes available to plants over the course of a whole year in a warm, humid climate.
 
  Indicate whether the statement is true or false

Question 2

Plant symptoms such as interveinal chlorosis on new leaves suggest a deficiency of which micronutrient?
 
  A) Mn
  B) Fe
  C) Zn
  D) all of the above
  E) none of the above



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Alyson.hiatt@yahoo.com

  • Sr. Member
  • ****
  • Posts: 354
Answer to Question 1

FALSE

Answer to Question 2

E



stevenposner

  • Hero Member
  • *****
  • Posts: 608
Both answers were spot on, thank you once again




 

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

For a complete list of videos, visit our video library