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
marusya05 [52]
3 years ago
6

How can farmers keep topsoil on their land?check all that apply.

Biology
1 answer:
Julli [10]3 years ago
8 0
Answers;
Do not plow when extremely heavy rains are expected
Plant trees to shield field from the wind
Keep plants growing.

Explanation;
Soil erosion is the wearing away of a field's top soil by the natural physical forces of water and wind or through forces associated with farming activities. Preventing top soil erosion is critical in agriculture; this is normally done using various measures such as Planting grass and shrubs, mulching, avoid soil compaction among other methods. 
You might be interested in
Carmen’s psychiatrist has prescribed a selective serotonin reuptake inhibitor to help Carmen feel better. Carmen has most likely
sergiy2304 [10]

Answer:

Carmen has most likely been diagnosed with depression.

Explanation:

Selective serotonin reuptake inhibitors are most commonly prescribed to treat depression. These drugs treat depression by increasing levels of serotonin in the brain, which is one of the neurotransmitters that carry signals between neurons.  They block the reabsorption of serotonin into neurons, which makes more serotonin available to improve the transmission of messages between neurons and thus ease the symptoms of the disorder.

8 0
3 years ago
Choose the sentence that contains the correct subject-verb agreement.
velikii [3]
The sentence, from the choices given, that contains the correct subject-verb agreement is; Books and television entertain us on a rainy day. The correct answer will be A. 
5 0
3 years ago
Two of the following statements are false. Circle the letter and fix the statement to make it true.
lys-0071 [83]

Answer:

All options about the enzymes are true

6 0
2 years ago
A ____ is an agent that can cause infections and diseases.
Darina [25.2K]

<em>A </em><em>virus </em><em>is an agent that causes infections and diseases. </em>

<h2>Further Explanation </h2>

Viruses are microscopic parasites that infect cells of biological organisms. Viruses are obligate parasites, this is because viruses can only reproduce in living material by invading and utilizing the cells of living things because viruses do not have cellular equipment to reproduce themselves.

The term virus usually refers to particles that infect eukaryote cells (multicellular organisms and many types of single-cell organisms), while the term bacteriophage or phage is used for types that attack types of prokaryotic cells (bacteria and other organisms that do not cell nucleated).

The virus has been infecting since the days before Christ, this is evidenced by the existence of several discoveries, namely reports of virus infections in hieroglyphics in Memphis, the capital of ancient Egypt (1400 BC) which shows the existence of poliomyelitis. In addition, King Pharaoh Ramses V died in 1196 BC and is believed to have died of the smallpox virus.

In 1880, Louis Pasteur and Robert Koch put forward a "germ theory" namely that microorganisms are the cause of disease. At that time also the famous Koch Postulate which is very well known today, namely:

  • A disease agent must be present in every case of the disease
  • The agent must be isolated from the host and can be grown in vitro
  • When the muri agent culture is inoculated into susceptible healthy host cells, it can cause disease
  • The same agent can be taken and re-isolated from the infected host

<h3>Various kinds of viral infections </h3>
  • Acute infections are infections that last for a short time but can also be fatal.
  • Chronic infection is a prolonged viral infection so there is a risk of symptoms of the disease coming back.

Learn More

Viruses brainly.com/question/11690598

The infection by virus brainly.com/question/8633233

Details

Class: Middle School

Subject: Biology

Keywords: viruses, disease, infection

8 0
3 years ago
Read 2 more answers
would a scientist who studies evolution also have to learn about other branches of biology? why or why not?
scZoUnD [109]
Yes they will have to learn about the other branches of biology so that they can have more background knowledge on evolution and can also have facts to back the fact that evolution is true
5 0
3 years ago
Other questions:
  • One section of a strand of dna has the bases sequence agattc. what is the base sequence on the other strand?
    9·1 answer
  • Ignore questions 1 and 3 I just need help with questions 2 plz help!!
    15·2 answers
  • Is a vacuole found in a plant or animal cell​
    6·2 answers
  • What are the two most important properties of a telescope? select exactly two responses?
    10·1 answer
  • How many lymph nodes are in the body? what is the function of the lymph nodes?
    7·1 answer
  • Exchange of chromosome segments between homologous chromosomes during Meiosis 1
    8·1 answer
  • HELP SUPER IMPORTANT!!The sodium-potassium pump is vital to the proper function of which body system
    12·1 answer
  • 4)A machine can produce 120 candies in
    13·1 answer
  • What are similarities of hurricanes and thunderstorms
    9·1 answer
  • Similar plant and animal fossils
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!