what is the process of transferring sea water to fresh water?​

There are various ways in which a substance can move from one side of the cell membrane to the other, a process known as diffusion.

All cells are contained within a semi-permeable bilipid shell referred to as the plasmatic cell membrane. This membrane offers structural integrity to the cell and controls the flow and concentration of substances on either side of the cell.

The passing of substances through the cell membrane can be classified in many ways, including:

1. Active Transports (Require the consumption of energy)

2. Passive Transports (Those which do not consume energy)

among many others.

Though some of these examples require energy or the aid of other structures while others do not, all of the examples are forms of diffusion. Diffusion is what we call the process of crossing from one side of the plasmatic membrane to the other.

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If the chromosome number were not reduced during meiosis, it would result in polyploidy, the condition of having multiple sets of chromosomes in an organism's cells. Polyploidy can occur through autopolyploidy, where an organism has multiple sets of chromosomes from the same species, or allopolyploidy, where an organism has multiple sets of chromosomes derived from different species.

Polyploidy can have significant consequences for offspring in successive generations. It often leads to larger and more robust individuals with increased vigor and adaptability. Polyploidy can cause reproductive isolation between polyploid and diploid individuals, potentially leading to the formation of new species.

It can also result in altered gene expression, changes in reproductive behavior, and reduced fertility due to meiotic problems. Polyploidy has played a role in plant speciation and can contribute to the genetic diversity and adaptability of populations.

Overall, if chromosome number were not reduced during meiosis, the occurrence of polyploidy would have far-reaching effects on the phenotype and evolutionary potential of offspring, influencing their reproductive success, genetic interactions, and potential for adaptation to changing environments.

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The statement is false that in pneumothorax there is a shift of the trachea towards the affected lung as air pressure sucks the lung away from the midline.

Pneumothorax is the condition where the lung collapses. All the air present inside the lungs is pushed out. There occurs a tracheal shift to the opposite side during the lung collapse, but the lung is not moved away from the midline.

Lungs are the main respiratory organ of the body. They are involved in the exchange of air from the blood. The lungs comprise of several very small air sacs called alveoli. These alveoli increase the surface area of the lung and hence increase the ventilation.

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Knowing the extensive and intensive properties of inputs used in production is useful because it helps in understanding the relationship between input quantities and output levels, allowing for better resource management and production planning.

Extensive properties of inputs refer to the quantities or amounts of resources used in production, such as the total amount of raw materials or labor hours. Intensive properties, on the other hand, measure the productivity or efficiency of inputs per unit of output, such as the amount of output produced per unit of input.

By knowing the extensive properties, such as the total quantities of inputs required, managers can estimate the overall resource requirements and allocate resources accordingly. This helps in optimizing resource utilization and reducing wastage.

Understanding the intensive properties provides insights into the productivity and efficiency of inputs. It allows managers to identify areas where improvements can be made to increase output levels without necessarily increasing the total amount of inputs. This knowledge is valuable for enhancing productivity, controlling costs, and improving overall production efficiency.

The complete question is

It is considered useful to know the extensive and intensive properties of the inputs used for the production of products. Why?

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Answer:

Protein: a compound made of amino acids. Each amino acid is made of carbon, hydrogen, oxygen, and nitrogen. Most proteins also include sulfur.

Which means the only choice left is helium

i hope this is the answer you are looking for

Answer:

Base your answer to the following question on the cross section below and ... C) 40 km toward the Mid-Atlantic Ridge ... According to the cross section, every 1 million years, the ocean floor bedrock ... Rifting of tectonic plates in eastern North America ... Which world map shows the locations where most earthquakes

Explanation:

hey guys, imma get straight to it:

17. Location of the letter (i) in the word Atlantic ocean (east of the U.S.)

A. 60 degrees east longitude

18. Location of the word ocean in Indian ocean

C. 15 degrees south latitude

19. Location of the northern boundary of Florida

D. 30 degrees north latitude

20. Location of the letter (O) in Artic Ocean (on the left side of the map)

B. 60 degrees west longitude

what they meant by i is the letter, on the map you look at the letter i and pinpoint it. same with O, hope this helps you out.

Answer: the pulmonic valve, into the pulmonary artery and to the lungs.

Explanation:

Answer:

i think disadvantage

Explanation:

Each dot represents an MTC tumor.

The chart reveals that the Grade 1 tumor, has the least mitotic index, Grade 2 has the next lowest mitotic index but have most tumors clustered together, and Grade 3 has the highest mitotic index and is most spaced out.

MTC stands for Medullary Thyroid Carcinoma, which is a rare form of thyroid cancer that arises from the C cells of the thyroid gland. These tumors may be sporadic or inherited in an autosomal dominant manner.

MTC (medullary thyroid carcinoma) tumors can have several effects on the body, depending on their size, location, and spread.

The primary effects of MTC tumors are related to the thyroid gland and its function. MTC tumors can cause overproduction of calcitonin, a hormone that regulates calcium levels in the blood. This can lead to high calcium levels (hypercalcemia), which can cause a variety of symptoms such as fatigue, muscle weakness, abdominal pain, and increased thirst and urination.

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The carrying capacity on a graph is the horizontal asymptote as X tends toward + .So you are looking at the y-value for your carrying capacity.

Answer:it’s a machine to weave cloth

Reason: there was too much demand to do it by hand

Importance: it’s important because it changed the way people worked in the textile industry as they didn’t have to weave cloth by hand anymore and it saved tons of time

Reason: there was too much demand to do it by hand

Aorta, left atrium, brachial veins, and carotid arteries are among the structures that make up the systemic circuit. Pulmonary arteries, the vena cava, and the lungs are components that make up the pulmonary circuit.

The systemic circuit includes the right atrium and left ventricle. The systemic circuit is in charge of transporting oxygenated blood from the heart to the tissues and cells as well as returning deoxygenated blood to the heart.

A huge network of arteries, veins, and lymphatics called pulmonary circulation transports blood and other bodily fluids between the heart, the lungs, and the back.

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Electrical energy is delivered by tiny charged particles called electrons, typically moving through a wire. Lightning is an example of electrical energy in nature.

Small charged particles called electrons, which normally flow via a wire, provide electrical energy. An illustration of electrical energy in nature is lightning.

The majority of free electrons are created with minimal kinetic energy and just disperse through the atmosphere, participating in the random thermal motion of every atom.

With enough kinetic energy, some free electrons are created that can lead to further ionization and excitation.

The source of electrons is a filament, or cathode. Usually, it is a tungsten wire in the form of a hairpin.

The surrounding cathode cap is given an accelerating voltage (determined quantity of negative high voltage). The filament is then exposed to a tiny emission current to liberate electrons.

Therefore, aside from solar energy, electron are produce.

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Answer:

Photosynthesis is important to living organisms because it is the number one source of oxygen in the atmosphere. Without photosynthesis, the carbon cycle could not occur, oxygen-requiring life would not survive and plants would die.

Explanation:

Centrosomes, these structures act as focal points for the appearance of the mitotic spindle.

Centrosomes are small organelles found in the cytoplasm of eukaryotic cells. They consist of two centrioles arranged perpendicular to each other and surrounded by a protein matrix.

During cell division, the centrosomes duplicate and migrate to opposite poles of the cell, where they act as focal points for the formation of the mitotic spindle. The mitotic spindle is responsible for separating the chromosomes during cell division.

In addition to their role in cell division, centrosomes are also involved in the organization and maintenance of the cytoskeleton, which is important for maintaining the shape and structure of the cell.

Defects in centrosome function have been implicated in a variety of diseases, including cancer and developmental disorders.

Understanding the role of centrosomes in normal and abnormal cell function is an active area of research in cell biology.

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Answer:c

Explanation:sorry if this wrong don’t trust me!

Answer:

Explanation:

Marine laboratories allow marine biologists to keep organisms alive and to work over long periods of time. They also may have state-of-the-art equipment for conducting scientific research or they may be simple field stations that provide a base for scientists who work in remote areas.

Marine laboratories allow to keep marine organism for a longer period and allow to do research on them by marine biologists.

The field of study of marine organisms, their behaviors and interactions with the surrounding called as marine biology.

The marine biologist understand the marine species by  studying the biological oceanography and their associated chemical, physical, and geological components.

It is a broad are in the research field, one has to have a particular are a interest.

Researchers apply particular molecular techniques in coastal areas to the deep sea and to various organisms such as viruses, plants, and fish.

The advantage of marine biology is to look oceans to help sustain our basic needs such as food, water and shelter.

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Out of the given options, only one amino acid, Arginine, is known to bind to DNA both in a sequence-specific and sequence-non-specific manner.

Arginine is a positively charged amino acid with a guanidinium group in its side chain, which allows it to form salt bridges and hydrogen bonds with the negatively charged phosphate groups of the DNA backbone.

This interaction enables Arginine to bind to DNA in a sequence-non-specific manner. Additionally, Arginine can also interact with specific DNA bases through hydrogen bonds and π-stacking interactions, allowing it to bind to DNA in a sequence-specific manner.

Glutamine and Asparagine, on the other hand, lack the positively charged groups required for non-specific binding to DNA, while Lysine has a positively charged amino group that can bind non-specifically to the DNA backbone, but it does not interact with specific DNA bases.

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Virus is a infectious microbe which has a genetic material and is enclosed in a protein coat. Virion is the infectious particle of the virus that are enclosed in capsids.

Virus are infectious microbes that posses a nucleic acid which can be either RNA or DNA, which has a protein coat surrounding it. It does not show features of life unless it attaches to a host cell. They are classified based on the type of genetic material ( DNA virus and RNA virus), based on structure ( Rod shaped virus, Cubical shaped, complex viruses), or based on replication.

Virions are the infectious particle of the virus. The viral genetic material produces a capsid to enclose the nucleus and nucleoprotein so that it could attach and infect the host cell easily and that is called a virion.

Bacteriophage or simply phages are viruses that infect only bacterial cells while animal viruses can infect animal cells. Viral DNA is injected by the bacteriophage after attaching to the cell wall. But animal viruses enters the cell by fusion or endocytosis.

So phages infects only bacterial cells while animal viruses infect animal cells.

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Answer:

the answer is B, hope this helps

Explanation:

The ions formed are;

Ionic bonds are bond which are formed when electrons are transferred from one atom to another producing oppositely-charged ions which are held together by electrostatic forces of attraction.

In the formation of ionic bonds, the atom that donates one or more electrons forms a positive ion or cation while the atom that receives one electron or more becomes the negative ion or anion.

Considering the formation of ionic bonds between the atoms X and Y;

Atom X gives one electron to each atom Y, therefore, atom X acquires a charge of +1 while Y acquires a charge of -1.

The ions formed are;

In conclusion, ionic bonds are formed during a transfer of electrons.

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Answer:

Executive

Explanation:

having the power to put plans, actions, or laws into effect.

Answer:

ture

Explanation:

Answer:

The primary enzyme involved in this is DNA polymerase which joins nucleotides to synthesize the new complementary strand.

Answer:

Lake turnover occurs during the spring season.

Explanation:

There is too much wind.

Answer:

Since distance is measured in meters, the correct answer is B. 8m

Explanation: