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
Shalnov [3]
3 years ago
15

Your neighbor has fertilized her lawn. several weeks later, she is alarmed to see that the surface of her ornamental pond, which

sits at the bottom of the sloping lawn, is covered with a green layer of algae
Biology
2 answers:
ruslelena [56]3 years ago
6 0

The motivation behind why there is a green layer of green growth was on the grounds that that there might be an excess of fertilizers connected in the garden. When having an excess of manure, and it had been poured down, there could have been a probability of run-off to be flown down on the garden. By this, it builds the supplements in the lake, making the green growth to develop on it.  

Further Explanation:  

Fertilizer:

A fertilizer or manure is any material of normal or engineered beginning that is connected to soils or to plant tissues to supply at least one plant supplements basic to the development of plants. Numerous wellsprings of manure exist, both common and modernly created.  

Fertilizer Types:  

1. Nitrogenous Fertilizers  

2. Natural Nitrogenous Fertilizers  

3. Phosphate Fertilizers  

4. Potassic Fertilizers  

5. Compound Fertilizers  

6. Complete Fertilizer (NPK)  

uses of Fertilizers:  

Nursery workers and business producers use manures. At the point when utilized properly, fertilizer can improve soil surface, advance sound development, and increment yields.  

Importance of fertilizers:

Fertilizers are substances containing concoction components, for example, fertilizer or blend of nitrates that improves the development of plants. They offer sustenance to the harvests. At the point when added to soil or water, plants can create resilience against vermin like weeds, creepy crawlies and sicknesses.

Subject: biology

Level: High School

Keywords: fertilizer, fertilizer types, uses of fertilizers, importance of fertilizers.

Related links:

Learn more about evolution on

brainly.com/question/10745701

brainly.com/question/10688797

densk [106]3 years ago
5 0

The reason why there is a green layer of algae was because of the reason that there may be too much fertilizer applied in the lawn. When having too much fertilizer, and it had been rained down—there could have been a possibility of run-off to be flown down on the lawn of which has been sloped and made its way on the pond. By this, it increases the nutrients in the pond, making the algae to grow on it.

You might be interested in
Nitrogen is important
uranmaximum [27]

Plants and animals could not live without nitrogen. It is an important part of many cells and processes such as amino acids, proteins, and even our DNA. It is also needed to make chlorophyll in plants, which plants use in photosynthesis to make their food and energy.

Nitrogen is an important component of many essential structural, genetic and metabolic compounds in plant cells. It is also an elementary constituent of numerous important organic compounds including amino acids, proteins, nucleic acids, enzymes, and the chlorophyll molecule.

Of all the essential nutrients, nitrogen is the one that is most often limiting for crop growth. Nitrogen is the nutrient which normally produces the greatest yield response in crop plants, promoting rapid vegetative growth and giving the plant a healthy green color.

7 0
3 years ago
What is the greatest source of canton that enters the ocean from the atmosphere ?
8_murik_8 [283]

Answer:

Carbon is an element that is essential to all life on Earth. Carbon makes up the fats and carbohydrates of our food and is part of the molecules, like DNA and protein, that make up our bodies. Carbon, in the form of carbon dioxide, is even a part of the air we breathe. It is also stored in places like the ocean, rocks, fossil fuels, and plants.

The carbon cycle describes the flow of carbon between each of these places. For example, carbon continually flows in and out of the atmosphere and also living things. As plants photosynthesize, they absorb carbon dioxide from the atmosphere. When plants die, the carbon goes into the soil, and microbes can release the carbon back into the atmosphere through decomposition.

Forests are typically carbon sinks, places that absorb more carbon than they release. They continually take carbon out of the atmosphere through the process of photosynthesis. The ocean is another example of a carbon sink, absorbing a large amount of carbon dioxide from the atmosphere.

Some processes release more carbon dioxide into the atmosphere than they absorb. Any process that uses fossil fuels—such as burning coal to make electricity—releases a lot of carbon into the atmosphere. Raising cattle for food also releases a lot of carbon into the atmosphere. These processes that release carbon into the atmosphere are known as carbon sources.

Ideally, the carbon cycle would keep Earth’s carbon concentrations in balance, moving the carbon from place to place and keeping atmospheric carbon dioxide levels steady. However, the carbon cycle is changing because of human activity. People are releasing more carbon into the atmosphere by using fossil fuels and maintaining large livestock operations. Deforestation is depleting Earth’s supply of carbon sinks. As a result, the amount of carbon in the atmosphere is rising.

Explanation:

hope this helps

mark me please

6 0
3 years ago
How might the carrying capacity of a coastal ecosystem change as the result of a tsunami? Explain using one or more examples
vlabodo [156]

Answer:

A tsunami <u>reduces the carrying capacity</u> of the coastal environment.

It damages the ecosystem by reducing the available resources such as food or shelter, and consequently decreases the number of individuals.

Explanation:  

Due to technical problems, you will find the complete answer and explanation to this question, in the attached files.

Download pdf
7 0
3 years ago
a man with blood group A marries a woman with blood group O and their daughter has blood group O. Is this information enough to
Nonamiya [84]
This information is not enough to tell which of the traits-blood group A or O is dominant.
It is known that blood groups A and B are codominant, which means both will express if found together in a heterozygote. However, blood group O is recessive. But from this information, you can conclude that blood group O is dominant. Why is that so?
Let's imagine that father's genotype is AA and mothers' genotype OO and cross them:
Parents:               AA    x    OO
Offspring:      AO    AO   AO    AO
Since we have information that daughter has blood group O, we can conclude that O is dominant over A and mask it. This is not true! In this case, the daughter will have blood group A.

Mother's genotype surely is OO (because O allele is recessive, so to express a recessive trait both alleles must be recessive). But, the father cannot be AA, because it must give O allele to the daughter so she can have genotype OO and blood group O. So, the father's genotype is AO.  Let's take a look at that crossing:
Parents:         AO   x    OO
Offspring:   AO   AO   OO   OO
Thus, in this case, daughter can have genotype OO and blood group O.
3 0
3 years ago
Why does acid rain adamage mountain lebrty
Marysya12 [62]

Answer:

When sulfurous, sulfuric, and nitric acids in polluted air and rain react with the calcite in marble and limestone, the calcite dissolves. In exposed areas of buildings and statues, we see roughened surfaces, removal of material, and loss of carved details. Stone surface material may be lost all over or only in spots that are more reactive.

Explanation:

You might expect that sheltered areas of stone buildings and monuments would not be affected by acid precipitation. However, sheltered areas on limestone and marble buildings and monuments show blackened crusts that have peeled off in some places, revealing crumbling stone beneath. This black crust is primarily composed of gypsum, a mineral that forms from the reaction between calcite, water, and sulfuric acid. Gypsum is soluble in water; although it can form anywhere on carbonate stone surfaces that are exposed to sulfur dioxide gas (SO2), it is usually washed away. It remains only on protected surfaces that are not directly washed by the rain.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Could a desert form at 45°N latitude
    7·2 answers
  • Give a scenario where a cell may need to perform a form of endocytosis
    6·2 answers
  • What are 5 weather phenomena that are caused by blizzards
    12·1 answer
  • Recently, genes have been indentified in angiosperms that are important in preventing pollen from germinating or growing into th
    14·1 answer
  • Which of the following places these items in the correct order for DNA-virus replication? 1. Maturation 2. DNA synthesis 3. Tran
    9·1 answer
  • What is the relationship between temperature and abundance life
    14·1 answer
  • What best describes the types of organsisms found in esturaries
    10·2 answers
  • How might nutrition and exercise influence whether or not an individual develops a disease for which they have an inherited high
    5·2 answers
  • What are four things that cause weathering
    8·2 answers
  • Question is in the picture!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!