Soil covers the surface of the Earth and is a valuable ecosystem. Soil is made up of minerals, nutrients, water, air, organic matter and microorganisms. Because of its makeup, soil has a variety of uses in a variety of industries.
Agriculture
Soil has vital nutrients for plants. As a result, it is used in agriculture to nourish plants. The roots of a plant receive nutrients from the soil to help it grow. The North Carolina Department of Agriculture and Consumer Services notes that 13 essential plant nutrients come from the soil.
Building
Soil is an important part of the building process. Soil compaction, which increases the density of the soil, is done as part of the building process. The purpose of the compaction is to improve the load support. If not done, structural failure can result. Soil can also be used as building materials such as adobe and red bricks.
Pottery
Clay soil is used in making ceramics, or pottery. When water is added to clay soil, it can be used to create the ceramics. Once formed, you can leave it to dry and it will retain its shape. Any type of ceramic can be created with the clay soil, such as a vase, bowl, cup or sculpture.
Medicine
Soil is commonly used in antibiotics. Microbes created in the soil are harmful to bacteria, which is why soil is used in medicine. Medicines created by soil include skin ointments, tuberculosis drugs and anti-tumor drugs.
Beauty Products
Some beauty products are made with soil. Commonly used beauty products where used soil is used in the production include blush and foundation. Soil rich in clay can also be used in facial masks and toothpastes.
The main function of the soil is to serve as a seat, facilitate the permeability and circulation of water and air, being important for plant life.
What is soil?It is the layer that covers the most superficial part of the planet and it is where plants grow and animals live.
Functions of soilBiomass production.It supplies water, air, and nutrients to plants, provides food, energy, raw materials, and natural traits.
Hydrological function.It intervenes in the regulation of infiltration, storage and flow of surface and subsurface water and its quality.
Environmental function of filtering, storage and transformation.Filtering, pH buffering, retention of hazardous waste compounds and polluting discharges, etc.
Biological habitat and gene pool.Reserve of genes of animals and plants essential for the maintenance of biodiversity.
Wheater regulating function.Sink of greenhouse gases and effects on the global energy balance and the global hydrological cycle.
Therefore, we can conclude that soils acts as a filter, buffer medium and storage of water, air, nutrients and chemical products or discharges.
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what does this line of a poem mean
"Funny it seems, but by keeping it's dreams, it learned to breathe fresh air. Long live the rose that grew from concrete when no one else ever cared."
Proving nature's law is wrong it learned to walk with out having feet. Funny it seems, but by keeping it's dreams, it learned to breathe fresh air. Long live the rose that grew from concrete when no one else ever cared. Tupac Shakur.
PLEASE HELP!! PICTURES ARE ADDED! PLEASE ONLY ANSWER IF FOR SURE!!
1. What are some similarities among the organisms listed on the cards? What are some differences?
2. What is the taxonomy of each organism from largest to smallest grouping?
3. What phyla do you have in your chart?
4. What classes do you have in your chart?
5. What orders do you have in your chart?
6. What families do you have in your chart?
7. Give four examples of how either some or all of the organisms in this activity are related to one another based on how they are classified.
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Answer:
im sorry the oictures arent loading but i had this in my science book ill check again
Explanation:
Answer:
Explanation:
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Answer:
look at the directions and muitply by 2
What is the appearance of a characteristic called
a. cell
b. trait
c. chromosomes
d. genotype
Answer:
The term "phenotype" refers to the observable physical properties of an organism; these include the organism's appearance, development, and behavior. An organism's phenotype is determined by its genotype, which is the set of genes the organism carries, as well as by environmental influences upon these genes.
Explanation: Your Not Smart I AM
The graph models the linear relationship between the water level of the river in feet and number of days the water level measured. Which function can be used to find y, the water level of the river after x days
Answer:
option 4, y=1/4x+16
Explanation:
to solve this you must find the slope and the y intercept.
slope is rise/run, and equal to 2/8 or 1/4
then, the find the y intercept, find where the line crosses the y axis. Here it is 16.
finally you plug these answers into the slope intercept form, y=mx+b. In this form, m= slope, x=days, and b= y intercept.
after you plug in your answers you are left with y=1/4x+16.
2. Which of the following states of water are described in the passage?
A liquid, gas, and ice
B liquid and gas only Cliquid and ice only
D gas only
What type of carbohydrate has the most energy? Explain why this is so based on its molecular structure.
Which process is necessary for cell division? *
Answer:
a eukaryotic cell undergoes a carefully coordinated nuclear division that results in the formation of two genetically identical daughter cells.
Explanation:
what is the relationship between the cell membrane and cystic fibrosis?
Answer:
The CFTR gene provides instructions for making a protein called the cystic fibrosis transmembrane conductance regulator. This protein functions as a channel across the membrane of cells that produce mucus, sweat, saliva, tears, and digestive enzymes.
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Which of the following is NOT
important in an experiment?
A. working in a controlled environment
B. recording all data and keeping it consistent
C. making sure that only one variable is being changed
D. performing the experiment in the same location
that the observations were done in
Answer:
D
Explanation:
It doesn’t matter where u take ur observations
The statement which is not important in an experiment is to perform the experiment in the same location where the observations were done in. Thus, the correct option is D.
What is an Experiment?An experiment may be defined as a scientific procedure that should be followed in order to estimate, discover, and observe a given testable hypothesis to demonstrate a valid and accurate conclusion.
The Scientific experiments should also be performed under a controlled environment where all data must be recorded and keep them consistently.
In demonstrating the valid outcome of any scientific experiment, it is required to alter only one source of variable and estimate the value of others on the basis of it.
Therefore, the statement which is not important in an experiment is to perform the experiment in the same location where the observations were done in. Thus, the correct option is D.
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The conversion of lactic acid back to pyruvic acid requires:
A. carbon dioxide
B. yeast
C. light
D. oxygen
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A full moon appears white to us on earth because
Answer: when the moon's light (from the sun) is being shone through the atmosphere the blue hues are scattered but the red ones are not.
Explanation:
Which of the following reduces the consumption of raw materials?
A. the use of energy efficient appliances
B. the use of smaller automobiles
C. recycling plastics, glass, aluminum, and paper
D. all of these
Answer:
D. All of the above
Explanation:
Recycle, reduce, reuse (remember that when thinking of RAW materials)
the chromatin condenses
into visible chromosomes
Answer: DNA and proteins contained in the nucleus, known as chromatin, condenses. ... The chromatin coils and becomes increasingly compact, resulting in the formation of visible chromosomes. Chromosomes are made of a single piece of DNA that is highly organized.During prophase, chromatin condenses into chromosomes, and the nuclear envelope, or membrane, breaks down. In animal cells, the centrioles near the nucleus begin to separate and move to opposite poles (sides) of the cell. ... The spindle starts to form during prophase of mitosis
Explanation:
One difference between cell division in plant cells and in animal cells is that plant cells have...
A. centrioles.
B. centromeres.
C. a cell plate.
D. chromatin.
Answer
A. centrioles
higher plant cells do not have centrioles in cell division.
What is the function of the surface protein on the influenza virus?
Answer:
A virus surface proteins are organized to help penetrate host mucus.
Explanation:
The surface of viruses includes many copies of one type of protein that binds, or adsorbs, specifically to multiple copies of a receptor protein on a host cell.
The surface protein of influenza virus, hemagglutinin, helps the virus attach and enter host cells.
What are surface proteins?The surface protein on the influenza virus is called hemagglutinin (HA) and it plays a critical role in the virus' ability to infect host cells. HA is a glycoprotein that protrudes from the surface of the virus and binds to specific receptors on the surface of host cells, particularly in the respiratory tract.
This allows the virus to enter the host cell and hijack its machinery to replicate and produce more virus particles. The HA protein also enables the virus to evade the immune system by constantly changing its structure through a process called antigenic drift, which prevents recognition by the host's antibodies.
The importance of the HA protein makes it a prime target for the development of vaccines and antiviral drugs against influenza.
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what are the functions of chlorophyll?
Answer:
It helps to capture the light rays that are helpful in the process of photosynthesis
How does the method of reproduction differ in each of the three species?
Answer:
What are the three species?
Answer:
Hydra carry out budding (reproduce asexually)
Plants carry out asexual reproduction
Animals carry out sexual reproduction
Explanation:
how does the muscular system work with the respiratory system?
Answer:
Respiratory System and the Muscles of Inhalation and Exhalation. The muscular and nervous systems enable the involuntary breathing mechanism. The main muscles in inhalation and exhalation are the diaphragm and the intercontinental (shown in blue), as well as other muscles.
How much weight can a male American Pekin duck carry?
Answer:
up to 13 pounds.
Explanation:
Their fine meat quality and egg-laying ability has made them the first choice of American duck growers. They are the easiest domestic ducks to process and prepare for meat production. Male Pekins carry a Fall weight of up to 13 pounds, and the females weigh about 7 pounds.
Lipids may contain ____ and small amounts of phosphorus and nitrogen
Answer:
carbon,hydrogen and oxygen
How is the age of the earth used as evidence of evolution?
Answer:
Explanation:
All radiometric evidence points to the age of the Earth as about 4.54 billion years old. The old age of the Earth is evidence for evolution, a change in the genetic makeup of a population over time.
Answer:
The age of the earth can be used as evidence of evolution because it withholds the past that we are capable of uncovering bit by bit. We excavate fossils buried in the ground which we use accordingly. The fossil record reveals that the deeper you go, the farther back in history you unearth. This is known as the Law of Superposition. With these fossils, we can compare and contrast the anatomy of closely related organisms and possibly uncover vestigial structures. All of which is evidence that evolution has taken place.
Where m and n are statements mVn is called the _____ of m and n .
who diagnoses, treats, and prevents diseases in animals
Answer:
veterinarian
Explanation:
they treat animals
Answer:
Veterinarians diagnose and treat diseases and dysfunctions of animals. Specifically, they care for the health of pets, livestock, and animals in zoos, racetracks, and laboratories
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how do you abbreaviate adenosine triphosphate
Answer:
ATP
Explanation:
What is one reason that pumpkins are more closely related to corn plants than to edible mushrooms?
Answer:
they both make their own food (pumpkin and corn)
Explanation:
which of the following does mitochondrion undergo to provide energy for the cells?
Answer:oxygen
Explanation:”Quoted from somewhere”
Mitochondria, using oxygen available within the cell convert chemical energy from food in the cell to energy in a form usable to the host cell. ... NADH is then used by enzymes embedded in the mitochondrial inner membrane to generate adenosine triphosphate (ATP). In ATP the energy is stored in the form of chemical bonds.
Answer:
Mitochondria: the energy converters
Explanation:
Mitochondria, using oxygen available within the cell convert chemical energy from food in the cell to energy in a form usable to the host cell. The process is called oxidative phosphorylation and it happens inside mitochondria.
what happens to carbon dioxide molecules in the body cells?
Answer:
Carbon dioxide can be transported through the blood via three methods. It is dissolved directly in the blood, bound to plasma proteins or hemoglobin, or converted into bicarbonate. The majority of carbon dioxide is transported as part of the bicarbonate system. Carbon dioxide diffuses into red blood cells.
Explanation:
2. Which group of animals is found in a water habitat?
A dolphin, carabao, cat
C. cat horse, goat, monkey
B. fish, squid, crab
D. tadpole, grasshopper, hawk
Answer:
B) . fish, squid, crab
Explanation:
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which of these pairs would form and ionic bond
K and Br
C and H
H and O
Cu and Cu
Answer:
K and Br or A
Explanation:
correct on edge