Một phân tử ADN có cấu trúc xoắn kép, giả sử phân tử ADN này
có A+TG+X=23 thì tỉ lệ nuclêôtit loại G của phân tử ADN này là:

Answer: Is it Charlie Demillio?

Answer:

GATG, TCGT, ACGA, CATC

Explanation: C goes with G, and A goes with T but in a RNA then the T swaps with a U

The sequence displayed by Strand II would be:

A). GATG

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Based on the molecular clock, geneticists believe the split between chimps and hominins occurred 8- 10mya.

The Cenozoic Era is the age of mammals. After the extinction of giant reptiles birds and mammals became more important. The earliest known true humans belonged to the genus Australopithecus. Commonly called Australopithecus, it evolved in East Africa 4.2 million years ago and was also present in South Africa 3 million years ago.

Rutherford and Soddy found that the decay rate of a radioactive isotope depends on the amount of parent isotope remaining. It was later found that half of the parent atoms present in the sample decay into daughter atoms in a characteristic time called the half-life. From the extinction of dinosaurs to modern times the Cenozoic Era is the age of mammals. Mass extinctions created opportunities for a new life, and mammals filled the void left by dinosaurs.

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Answer:

B. Rock salt

Explanation:

Answer:

B. Rock salt

Explanation:

Corporations consider the ease of obtaining municipal documentation for taxes when they consider investing in a particular country.

When corporations intend to invest in a country, they consider several criteria. These include the low cost of starting a business, equal opportunities for employment, and favorable government policies. Let us see the various criteria that corporations consider when investing in a country:

Low cost of starting a business: When businesses seek to expand their reach, they want to do so at a low cost. Therefore, they seek out countries that offer a low-cost environment. This includes countries with low taxes, affordable energy, and other factors that reduce the cost of starting a business. Equal opportunities for employment: Businesses want to recruit and retain the best talent.

Therefore, they tend to invest in countries that provide equal opportunities for employment. Countries that have favorable hiring policies and do not discriminate against any segment of the population are more likely to attract foreign investment. Favorable government policies: Governments that promote foreign investment tend to attract more businesses.

Countries that offer tax incentives, subsidies, and other benefits to businesses that invest in the country tend to attract more foreign investment. Additionally, governments that have a favorable political climate tend to attract more foreign investment. Municipal documentation for taxes: Businesses must comply with local regulations and pay their fair share of taxes.

Therefore, corporations consider the ease of obtaining municipal documentation for taxes when they consider investing in a particular country.

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Answer:

Water is the solvent, and the salt is the solute

Explanation:

Answer:

When salt is dissolved in water, water is the solvent and salt is the solute.

hope this helps you.

Answer:

Nepal

Lapsi (Choerospondias axillaris) is a popular fruit tree that is found in Nepal and many other Asian countries.

Answer:

Nepal

Explanation:

The correct pathway for protein synthesis and transport out of the cell is option A: ER to Golgi to vesicles to plasma membrane.

Protein synthesis starts in the ribosomes, which are either free-floating in the cytoplasm or bound to the endoplasmic reticulum (ER). Proteins destined for secretion or insertion into the plasma membrane are synthesized by ribosomes bound to the ER. The ER helps in proper folding and processing of these proteins.

Once the proteins are synthesized and processed in the ER, they are transported to the Golgi apparatus. The Golgi apparatus is a series of flattened, membrane-bound sacs that further modify, sort, and package proteins for transport to their final destinations. Here, proteins can be modified with the addition of carbohydrates, lipids, or other functional groups, and they are sorted according to their final destination.

After processing in the Golgi apparatus, proteins are packaged into vesicles, which are small, membrane-bound sacs that transport proteins to their target locations. These vesicles can fuse with the plasma membrane, releasing the proteins either into the extracellular space (for secretion) or inserting them into the plasma membrane itself (as membrane proteins).

In summary, the pathway for protein synthesis and transport out of the cell is: ER → Golgi → vesicles → plasma membrane.

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Answer:

Homologous structures provide evidence for common ancestry, while analogous structures show that similar selective pressures can produce similar adaptations (beneficial features). Similarities and differences among biological molecules

Explanation:

There are multiple ways you can tell

you can look at the bone structure of an organism and see if it's homolougous

Or use a cladogram to tell what species share a common ancestor ( hope this helps)

Answer:

1.Tomar una ducha

2.Beberlo

3.Nada en él

4 juega con él

5.Ruin tecnología con ella

6.crecer plantas

Lo siento, eso es todo lo que realmente sé.

No sé mucho español, así que ... esto es difícil de escribir.

Espero que esto ayude por favor y mentalmente :D

Approximately 116,760,000 pounds of lime are applied daily in the filtration plant.

To calculate the number of pounds of lime applied daily, we need to convert the given units to a consistent unit system.

1 mg/L is equivalent to 1 ppm (parts per million). Therefore, 3.5 mg/L of lime is equivalent to 3.5 ppm.

Next, we need to convert the flow rate from gallons per day (gpd) to pounds per day (lb/day).

1 gallon of water weighs approximately 8.34 pounds.

Flow rate: 4,000,000 gpd

Number of pounds per day = Flow rate (gpd) * Weight per gallon (lb/gallon)

= 4,000,000 gpd * 8.34 lb/gallon

= 33,360,000 lb/day

Finally, we can calculate the amount of lime applied daily by multiplying the flow rate in pounds per day by the lime concentration in ppm:

Amount of lime applied daily = Flow rate (lb/day) * Lime concentration (ppm)

= 33,360,000 lb/day * 3.5 ppm

= 116,760,000 lb/day

Therefore, approximately 116,760,000 pounds of lime are applied daily in the filtration plant.

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The best wave represents ultraviolet rays is Wave B.

Ultraviolet (UV) radiation is a type of non-ionizing radiation that is emitted by the sun and unnatural sources, such as tanning .

Exposure to UV rays can cause early ageing of the skin and signs of sun harm such as creases , leathery skin, liver bumps, actinic keratosis, and solar elastosis.

UV beams can also generate eye pains. They can force the cornea to become inflamed or ignited.\

Thus, the option "B" is correct,  Ultraviolet (UV) radiation is a type of non-ionizing radiation that is emitted by the sun and unnatural sources, such as tanning .

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Answer:

b

Explanation:

Because LCA is related to loss of RPE65 gene function, a mouse knockout might be utilized to construct a model for LCA.

Basic techniques used in genetic material manipulation include extraction, gel electrophoresis, PCR, and blotting methods.

Leber congenital amaurosis (LCA) is an uncommon form of genetic eye illness that causes significant vision loss at birth. It is the most frequent cause of hereditary blindness in children, and is present in two to three out of every 100,000 infants. Both the central cone cells, which are in charge of fine detail and color vision, and the peripheral rod cells, which allow you to see at night, are impacted by LCA.

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When connecting with issues of past and present it is best to establish cause and effect in a series of steps. Hence option b is correct.

The cause is the result of the effects that become the cause of another effect. . You have to connect past activities with the present and evaluate them.

This stepwise manner becomes a tool to make conclusions about the results of issues done in the past and present. To draw a conclusion it makes the connection between the past and present. At last, evaluate all the outcomes of both events in the past and present.

Therefore establishing effect and cause is a major step in connecting past and future issues. Hence option b is correct.

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Answer:

A drought means not enough rain for six years in California

Lamina terminalis in the hypothalamus is responsible for regulating homeostasis in the body

Lamina terminalis is located in the anterior of the third ventricle within the hypothalamus

Study has shown that lamina terminalis has direct contact with the bloodstream and can easily detect how hydrated a person is.

Because as the body runs low on water, the volume of blood decreases which simultaneously lead to an increase in salt and other minerals in the blood.

High amount of salt in the blood is a good indication that a person is dehydrated

This information is passed to other brain parts to initiate drinking activity.

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Since green pods are dominant we can conclude that the overall genotype for that trait is (G_) being the yellow pods the recessive genotype (gg). Knowing that the squares that should have the phrase "Green pods" are the anes that represent heterozygous (Gg) and homozygous dominant organisms (GG), being the A, C, and D only.

In Sl units, the standard unit of force newton, symbol N.
The base units relevant to force are:

The metre, or m, is a unit of length.

The kilogram (kg), a unit of mass

second, or s, is a unit of time.

The change in momentum rate is referred to as force. This is comparable to mass x acceleration for a constant mass.

Therefore, 1 N equals 1 kilogram m s-2 or 1 kg m/s2.

Force is denoted by the letter F.

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A concept that asserts fundamental principles of justice and implies the administration of laws that do not violate the sacredness of private rights exists comprehended Due Process of Law.

To ensure that all of the person's legal rights are honored, the state must apply all relevant legal laws and principles to the case. This is known as due process of law. Due process safeguards a person's rights and balances the power of the law.

The U.S. Supreme Court gives these provisions a broad interpretation and comes to the conclusion that they offer three types of protection: procedural due process (in civil and criminal proceedings); substantive due process, which forbids the use of vague laws; and they serve as the means of incorporating the Bill of Rights.

The Fifth Amendment is divided into five rights or protections: the right to a jury trial when you are accused of a crime; the right to be innocent unless proven guilty; the right to an impartial jury; the right not to be forced to testify against your will; and the right to a fair trial.

Therefore, the correct answer is option a) Due Process of Law.

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The ratio of white blood corpuscles to red blood corpuscles is approximately 1:625.

To find the ratio, we divide the number of white blood corpuscles (8,000) by the number of red blood corpuscles (5 million).

Ratio = Number of white blood corpuscles / Number of red blood corpuscles

Ratio = 8,000 / 5,000,000

Ratio = 1/625

Red blood corpuscles, also known as red blood cells or erythrocytes, are a type of blood cell responsible for transporting oxygen to tissues throughout the body. They are the most abundant cells in the blood and have a characteristic biconcave shape that increases their surface area, allowing for efficient gas exchange. Red blood cells contain a pigment called hemoglobin, which binds to oxygen in the lungs and releases it to the body's tissues. They lack a nucleus and most organelles, enabling them to carry more hemoglobin and maximize oxygen-carrying capacity. The average lifespan of red blood cells is approximately 120 days, after which they are removed by the spleen and liver, and new cells are produced in the bone marrow.

Therefore, the ratio of white blood corpuscles to red blood corpuscles is approximately 1:625. Thus, the correct answer is option **a) 1:625**.

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The statement describes the relationship between a gene and a chromosome is chromosomes are the genes that form the component parts of DNA.

Genes are composed of a substance called deoxyribonucleic acid, or DNA. DNA contains the biological instructions that allow for the development, growth, and reproduction of life.

The main function of genes is to control the production in an organism's cells. Proteins help determine the size, shape, color, and other traits of an organism. A gene is a section of a DNA molecule that contains the information to code for one specific protein.

Genes carry instructions that tell your cells how to work and grow. Cells are the building blocks of the body. Every part of your body is made up of billions of cells working together.

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Most court refuse to admit the result of polygraph test whether in criminal or civil proceeding. Because poligraph test result is still in doubt of it's accuracy

Polygraph test is a test to determine whether someone lie or not by calculate the subject blood pressure, respiration, pulse and skin conductivity while someone is asked from a question. When someone say a deceptive answer, the psychological effect of the subject will be impact to the subject blood pressure, respiration, pulse and skin conductivity. Because of every individual in psychology is a unique, it is hard to determine or give a parameter to psychological effect from lying  which is cause this test is refuse to admit in the courts.

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Answer:

An actual computer virus is a malicious software, often known as malware, that can harm a computer and its users.

Virus hoaxes are false or misleading information about viruses that circulate through various communication channels.

They can be more dangerous than actual viruses due to their ability to spread quickly, cause panic, and undermine effective public health measures.

Virus hoaxes are deceptive messages or claims that often exaggerate the severity or impact of a particular virus. They can be spread through social media, email chains, or word of mouth. These hoaxes may include misinformation about symptoms, transmission methods, or false remedies, leading people to take ineffective or even harmful actions.

What makes virus hoaxes particularly dangerous is their potential to create panic and misinformation at a rapid pace. The viral nature of social media and other communication platforms allows these hoaxes to reach a wide audience within a short period. As a result, people may make decisions based on false information, such as avoiding necessary medical treatment, taking unnecessary precautions, or spreading fear and misinformation to others.

Moreover, virus hoaxes can undermine public health efforts by diverting attention and resources from legitimate preventive measures. They can erode trust in healthcare authorities and disrupt the dissemination of accurate information, making it harder for individuals to make informed decisions and follow recommended guidelines.

This can have severe consequences, especially during outbreaks or pandemics, where timely and accurate information is crucial for public safety. Therefore, it is essential to verify the credibility of information and rely on trusted sources to mitigate the risks associated with virus hoaxes.

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Answer:

low precision, high accuracy

Explanation:

not all the arrows are hitting the bullseye (low precision) but they are getting very close the the bullseye (high accuracy)

Part of the reason that birds are so light in weight for their size is that their long bones are hollow , a trait that may have been shared by some dinosaurs

An external anatomical feature called the beak, bill, or rostrum is usually present in birds but can also be seen in turtles, non-avian dinosaurs, a few mammals, and other animals.

To eat, groom, manipulate things, kill prey, battle, probe for food, court, and feed young, an animal uses its beak.

Birds are so light in weight for their size is that their long bones are hollow and filled with air (pneumatized), a trait that may have been shared by some dinosaurs.

This characteristic of having hollow long bones helps reduce their overall weight, making it easier for them to fly.

Hence long bones are hollow

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The older, inorganic pesticides such as lead arsenate were abandoned for the following reasons: they were toxic to people, and the poisoning of farmers became a problem. The correct option is A, which states that older, inorganic pesticides such as lead arsenate were abandoned because they were toxic to people, and poisoning of farmers became a problem.

Pesticides are chemicals used to destroy or control a variety of pests, including insects, weeds, fungi, and rodents. Pesticides have been utilized to manage pests in both agricultural and non-agricultural settings for over a century. Types of pesticidesInorganic pesticides

Benefits of pesticides include preventing crop loss, enhancing food safety, preventing the spread of diseases carried by pests, and so on. Drawbacks of pesticides include environmental degradation, health hazards, pesticide resistance, and so on.

Older, inorganic pesticides such as lead arsenate, mercuric chloride, and sodium cyanide have long been replaced by synthetic organic pesticides and natural biological controls. Inorganic pesticides were abandoned because they were toxic to people, and poisoning of farmers became a problem. Hence, A is the correct answer.

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Answer:

Chimpanzee

Explanation:

CHIMPANZEES. RECKONED to be the most-intelligent animals on the planet, chimps can manipulate the environment and their surroundings to help themselves and their community. They can work out how to use things as tools to get things done faster, and they have outsmarted people many a time.

Answer:

Chimpanzee. A chimpanzee is the smartest animal in the world said to closely relate to the smarts of a human.

Explanation:

Hope this helps :)

Answer:

It would be difficult to find the ideal CO2 level with a low light intensity because the plant will have a difficult time trying to survive.

Explanation:

Answer:

According to the order from smallest to largest, the order will be: Nucleotide, Gene, DNA, Chromatin, Chromatid, Chromosome.