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
Arturiano [62]
3 years ago
5

Which factors improve soil fertility? Select the three correct answers.

Biology
1 answer:
Andrej [43]3 years ago
6 0
A.Nitrogen
B.Humus
c.Manure
hope this helps
You might be interested in
Which feature or property of water allows plants to draw liquid water up from their roots?
AveGali [126]
Adhesion

filler text filler text filler text
3 0
4 years ago
Carbohydrates, lipids, and protein are types of carbon compounds that are broken down to produce..
devlian [24]
They make up everything needed to create DNA, although im not very sure, i think the answer your looking for is DNA.
8 0
4 years ago
The rate of lung cancer among african-american smokers is _____ than it is among white smokers.
uranmaximum [27]

The rate of lung cancer among African to American smokers is thirty percent higher than it is among the white smokers. Even though both white and Africa to American men have similar rates of smoking, African to American smoke fewer cigarettes than white smokers. The likelihood of white women have cancer is high compared to African to American women. In addition, African to American are diagnosed with lung cancer at a very young age.

4 0
4 years ago
Read 2 more answers
If you could change one thing about the circulatory system, what would it be?
Irina-Kira [14]
The fact that plaque deposits can build up in the arteries causing diseases like Atherosclerosis and heart attacks.
7 0
3 years ago
Explain how the transport of molecules such as sucrose can be coupled to the activity of an ion exchange pump
Greeley [361]

Coupled transport is also known as co-transport. Plant cells use the hydrogen gradient created by proton pumps to actively transport nutrients to the cells. Electrogenic pumps can be coupled to actively transport other substances. Example- cells pump H+ ions out of cell then use the diffusion of H+ back into cell down its gradient to drive the uptake of sucrose into cells.

3 0
3 years ago
Other questions:
  • The table above shows five different types of chromosomal abnormalities that can occur during meiosis. They result in either an
    9·1 answer
  • This animation illustrates the functioning of a _____ protein.
    9·1 answer
  • What is the cell number in the archaebacteria kingdom? unicellular or multicellular?
    15·2 answers
  • The trait for flower color in a plant has red and white alleles.
    11·2 answers
  • Lipids in a bilayer can diffuse laterally at a relatively fast rate, but \"flip-flop\" from one leaflet to the other very slowly
    14·1 answer
  • Select the correct Image.
    10·2 answers
  • What is the term we use to describe the cell membrane based on how it lets things into and out of the cell??
    14·1 answer
  • 3. Which of the following is responsible for lowering the activation of energy required for a chemical reaction?
    15·1 answer
  • how do you living and nonliving things interact with each other? how might the function of an ecosystem be affected if living an
    8·1 answer
  • What type of macromolecule is starch?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!