1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Otrada [13]
3 years ago
10

Why might a particular soil be low in ammonium and potassium ions

Biology
1 answer:
AleksAgata [21]3 years ago
7 0
A soil can be low in ammonium and potassium ions because of increased acidity of the soil. The acidity is caused by hidrogen (H) and Al (alluminuim) ions. There few causes: acid rain, nitrate leaching, rainfall, decompositions of organic matter (leaves, corps etc)  due to microorganism activity. 
You might be interested in
How should the researcher classify cell A and cell B
Sphinxa [80]

Answer:

All living objects are composed of cells, including you. Cells are the basic element of existence. Such cells are known as prokaryotes and eukaryotes. Procaryotes are cells not possessing a nucleus, or organelles comprising the genetic material of a cell, or other membrane-bound organelles.

Explanation:

8 0
3 years ago
Which of the following statement about energy and nutrients in an ecosystem is true?
kozerog [31]

Answer:

i took the test and its either c or d

Explanation:

3 0
3 years ago
Read 2 more answers
When this organism senses food in its environment it moves by extending its pseudopodia and then it engulfs the food with the ps
Mila [183]
The organism is Amoeba
5 0
3 years ago
A model of cell division is shown here. A student evaluates the model and makes the claim that the cell division increases genet
xxTIMURxx [149]
D) chromosomes exchange genetic material in step 3

Explanation: the student claims that the cell division increases genetic variation, and D) is the only one which mentions exchanging genetic material/increasing variation
5 0
3 years ago
Read 2 more answers
which of these word formulas for cellular respiration is correct oxygen + sugar energy + carbon dioxide + water
Kruka [31]

Answer: The correct word formula for cellular respiration is;

glucose (sugar) + oxygen= carbon dioxide + water + energy (as ATP)

Explanation: Cellular respiration takes place in stages including Krebs cycle and glycolysis

7 0
3 years ago
Other questions:
  • Amoebic dysentery is caused by which of the following?
    5·2 answers
  • witch is not an example of a job skill, attending work every day, being creative, being good with computers or, working well in
    7·1 answer
  • Explain how meiosis accounts for the distribution of alleles to gametes
    14·1 answer
  • On what continent did the earthquake occur?
    9·1 answer
  • The tiny blue-eyed Mary flower is often one of the first flowers seen in the spring in some regions of the United States. The fl
    13·1 answer
  • How are sex-linked traits inherited?
    8·2 answers
  • Plant fiber is which type of cell?
    13·1 answer
  • Which statement correctly describes an example of homeostasis in humans? A. The kidneys remove excess water from the blood. B. T
    6·1 answer
  • List 7 ways to conserve vegetation​
    11·1 answer
  • Which is the following is true about the properties of the mantle?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!