• In transcription, the goal is synthesis of RNA
• In DNA replication, the goal is synthesis of DNA
• RNA polymerase and primase both add nucleotides to a 3'-hydroxyl group.
• During DNA replication, both strands of the DNA will function as a template.
• During transcription, only one strand of the DNA will function as a template.
The biological process whereby a cell makes an RNA copy of certain DNA. The messenger RNA (mRNA) copy of this RNA carries the genetic material required for protein synthesis in a cell. It transports data from the DNA in the cell's nucleus to the cytoplasm, where proteins are produced.
Through the process of DNA replication, a double-stranded DNA molecule is copied to produce two identical DNA molecules. Because every time a cell splits, the two new daughter cells must have the same genetic material, or DNA, as the parent cell, replication is a crucial process.
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describe the effects on surface area of potato of cutting the potato sticks into eight pieces
The effects of cutting the potato sticks into eight pieces would increase the surface area of the potato, and having more surface area means more area for enzymes to interact with the potato so it can be cooked easily.
What is the significance of the increased surface area of the potato?When the potato is cut into eight pieces, the surface area increases, and as the surface area increases, the cooking time decreases because the enzymes are exposed and can be deactivated when exposed to heat. So vegetables are cut before cooking.
Hence, effects of cutting the potato sticks into eight pieces would increase the surface area of the potato, and having more surface area means more area for enzymes to interact with the potato so it can be cooked easily.
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xplain how the enteric nervous system supports the digestive system. What might occur that could result in the autonomic nervous system having a negative impact on digestion
Answer:
It controls gastrointestinal track.
Explanation:
The enteric nervous system supports the digestive system because enteric nervous system controls gastrointestinal track and there is no control of central nervous system (CNS) in this gastrointestinal track. Our gastrointestinal tract comprise of our mouth, esophagus, stomach, small intestine, large intestine, and anus. If abnormality occur in autonomic nervous system which result in negative impact on digestion because autonomic nervous system regulates digestion process.
1. Describe how transformation happened in the mice used in Griffith’s experiments?
Answer:
Do you have a graph that I can use to solve it for?
Explanation:
Write one sentence summarizing what the first article said about the topic. Begin your
sentence with these words: According to the USDA, . . . . . or, In the article "The GLAS
is Half Full," . . . . . )
Answer:
Between 1964 and 1968, the number of US troops in Vietnam
.
Explanation:
answer B
How many atoms of S do you have if you have 2.5 moles of S?
Answer:
1.506 × 10^24 atoms
Explanation:
To determine the number of atoms of sulfur (S) you have if you have 2.5 moles of S, you can use Avogadro's number, which relates the number of particles (atoms, molecules, etc.) to the amount in moles.
Avogadro's number is approximately 6.022 × 10^23 particles per mole. Therefore, to find the number of atoms in 2.5 moles of S, you can multiply the number of moles by Avogadro's number:
Number of atoms of S = 2.5 moles x 6.022 × 10^23 atoms/mole
Number of atoms of S = 1.506 × 10^24 atoms
So, if you have 2.5 moles of S, you would have approximately 1.506 × 10^24 atoms of S.
What are some examples of lab saftey rules. Explain why these rules are put in place for the learning environment and what would a lab class look like without any lab safety rules.
Answer:
How was the government able to make children go to residential school?
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The movement of materials through the channel protein that does not require energy:
Answer: Passive processes.
Explanation: Passive processes don't require the cell to expand any of its own energy in order to move. There are two types of passive processes: osmosis and diffusion. Diffusion is higher to lower, while osmosis is lower to higher.
How do you calculate the S-P wave interval?
A . Determine the difference in the arrival of the P wave and the ending of the S wave
B. Determine the difference in the arrival of the P wave and the ending of the S wave
C. Determine the addition in the arrival of the P and S waves
D. Determine the difference between the ending of the P wave and the beginning of the S wave
What is the law of conservation of energy?
Answer:
energy can neither be created nor destroyed.
Explanation:
energy can neither be created nor destroyed. only converted from one form of energy to another.
Please help fast i really need this answer hurry
Answer:
c) Convection zone.
Explanation:
The electro-magnetic radiations form in the convection zone, which is the outermost layer of the solar interior. Temperatures in this region are cool enough that the atoms have enough energy to hold their electrons. This makes the convection zone darker or more opaque, trapping heat and causing the plasma appear to boil from convection.
Answer:
Radiative Zone
Explanation:
Radiation
Which of the following moves
molecules against the
concentration gradient?
A. Active transport
B. Diffusion
C. Endocytosis
Answer:
A
Explanation:
moves molecules against their concentration gradient, from a high concentration to a low concentration.
Answer:
A) Active transport
Explanation:
Active transport moves molecules against the concentration gradient.
A government policy that might help or encourage entrepreneurs would be?
A-Raising business taxes
B-Regulating an industry
C-limiting patents
D-supporting research and development
if your correct i’ll give brainleist
Answer:
A. Raising Foreign trade policies, such as tariffs and import quotas, can be lowered or eliminated to encourage foreign trade
how do humans affect sloth bears as a consumer
Answer:
Humans affect sloth and bears as consumers because we take some of their food. What do bears eat? Fish right and what do some humans eat? As for the sloths we cut down their food and homes.
Explanation:
Please select the word from the list that best fits the definition
Principle that involves an attempt to understand the meanings individuals attach to their actions.
Verstehen is the principle which involves the attempt for the understanding of the meanings individuals attach to their actions.
Principle that involves an attempt to understand the meanings individuals attach to their actions.?This idea is based on the German philosophical notion of Verstehen, which also serves as the foundation of sociology as a field of study of people and their behaviour.
The word itself exhibits the quality of deeply understanding something, which makes the method appropriate for sociologists and turns it into a means of learning about people and the acts that they take.
Weber suggested doing this, when one tries to put themselves in other people's shoes and see things from their perspective. The concept and practise of verstehen is today recognised as being essential to rejecting positivist social science (although Weber appeared to think that the two could be united). Understanding the purpose of an action is referred to as verstehen.
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The idea of comprehending the meanings people give to their acts is known as verstehen.
What is verstehen principle?A philosophy that makes an effort to comprehend the meanings people give to their activities.
This approach is based on the idea of Verstehen from German philosophy, which also serves as the basis for sociology as a discipline that studies people and their behavior.
The approach is excellent for sociologists because the word itself conveys the quality of deeply comprehending something, which transforms it into a way of learning about people and the actions they take.
When one tries to put themselves in other people's shoes and see things from their perspective, Weber advised doing this. Today, the idea of comprehension and its application are recognized as
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DNA "unzips" to allow the synthesis of which new strand of genetic material?
Answer:
a molecule carried out by an enzyme called Helicase which breaks down the hydrogen bonds
DNA unzips to allow the synthesis of new template strand of genetic material which forms mRNA through transcription.
What is Transcription?Transcription is the process of copying a segment of the DNA molecule into mRNA (messenger RNA). The segments of the DNA molecule are transcribed into mRNA molecules which can encode proteins and polypeptides. Other segments of DNA which are copied into the mRNA molecules are called as non-coding RNAs (ncRNAs). The mRNA molecule comprises only about 1–3% of the total RNA samples.
The DNA unzips with the help of an enzyme called as DNA helicase which produces negative supercoiling to produce new strand of genetic material called as template strand. This template strand forms mRNA molecule through transcription.
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What do all living things have? Check all that apply
Answer:
What are the options? Here are some possible answers though:
are made of cells
need energy
can breathe
respond to stimuli
can reproduce
grow and develop
Explanation:
Describe the mechanism of glycolysis in detail
The process of Glycolysis is a catabolic process in which two molecules glucose goes through a ten- step pathway and yield two molecules of pyruvate . It is a major part of carbohydrate metabolism .
Mechanism Of Glycolysis
The glycolysis is also known as EMP pathway and it is involved in both aerobic and anaerobic conditions .There are two phases in the mechanism of glycolysis in which 5 reactions takes place in each phase and the process of glycolysis takes place in cytosol
Preparatory phase refers to the generation of two molecules of glyceraldehyde 3-phosphate from one molecule of glucose which further goes into the payoff phase . In this phase two molecules of ATP are used and two regulatory enzymes were involved in this reaction .
Payoff phase refers to the further break down of two molecules of glyceraldehyde3-phosphate to two molecules of pyruvate . In this phase four molecules of ATP and two molecules of NADH are generated . In this phase only one regulatory enzyme is involved which is the breakdown of PEP to pyruvate .
Both the phases of glycolysis takes place in the cytoplasm and there are three enzymes that involved in regulating the glycolytic pathway .This process is also known as the catabolic process .
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b. What are the effects of heat on egg
Depending on the temperature and length of exposure, heat can affect eggs in a number of different ways.
These are a few potential outcomes:
Cooking: Egg proteins are denatured and coagulated by heat during cooking, solidifying the egg white and yolk. When an egg is boiled, fried, or baked, this occurs.
Toughening: Eggs can become rigid, rubbery, or dry if they are overcooked or exposed to intense heat over an extended period.
Nutritional loss: Heat can make some nutrients in eggs, like vitamin B12 and folate, less absorbable or destroy them.
Spoilage: Bacteria can quickly proliferate if eggs are exposed to heat for an extended period of time at room temperature or in a warm environment, which can result in spoilage and possible foodborne illness.
Color Change: Heat can cause an egg yolk's color to change from yellow to greenish-gray or even dark green as a result of the interaction between sulfur compounds in the egg white and iron in the yolk. This is typically observed in hard-boiled or overdone eggs.
Overall, while heat is necessary for cooking eggs, it's essential to use the proper temperature and cooking time to achieve the desired texture and prevent nutrient loss or spoilage.
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Suppose in a strain of soybeans, high oil (H) content in the seeds is dominant to low oil content and four seeds (E) in a pod is dominant to two seeds in a pod. A farmer crosses two soybean plants, both with (High oil / four seeds: High oil / two seeds: Low oil / four seeds: Low oil / two seeds). What genotype were the parent plants?
The genotype of the parent plants in this cross is HhEe.
Based on the given information, we can determine the genotypes of the parent plants by examining the phenotypes of their offspring.
Let's denote the high oil content allele as H and the low oil content allele as h. Similarly, let's denote the four seeds allele as E and the two seeds allele as e.
The given parent plants have the following phenotypes:
- High oil / four seeds (unknown genotype)
- High oil / two seeds (unknown genotype)
- Low oil / four seeds (unknown genotype)
- Low oil / two seeds (unknown genotype)
From this information, we can deduce the possible genotypes of the parent plants by analyzing the inheritance patterns observed in their offspring.
If we cross two plants with the genotype HhEe (High oil / four seeds), we would expect the following ratios in their offspring:
- High oil / four seeds: 9/16
- High oil / two seeds: 3/16
- Low oil / four seeds: 3/16
- Low oil / two seeds: 1/16
Since the observed ratio matches the given phenotypes of the parent plants, it is likely that both parent plants have the genotype HhEe (High oil / four seeds).
Therefore, the genotype of the parent plants in this cross is HhEe.
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Water is essential for life. Its special properties make water the single most important molecule in plant life. Which of the following properties of water enables it to move from the roots to the leaves of plants?
Answer:
Because water exhibits cohesive behavior.
Explanation:
Cohesive behavior can be explained as a behavior where molecules are attracted to each other.
And this means that, water molecules are attracted to each other because of their cohesive behavior. This makes them to be attracted to other substances, such as the walls of the xylem of plants.
In this case, it is believed that the water molecules behave this way because they are polar, that is, there is an electronegativity difference between the bonded atoms. And this enables it to move from the roots to the leaves of the plants.
describe how hormones regulate blood pressure,blood volume,and kidney function
Answer:
The renin-angiotensin-aldosterone system acts through several steps to produce angiotensin II, which acts to stabilize blood pressure and volume.
Explanation:
Thus, the kidneys control blood pressure and volume directly. Renin acts on angiotensinogen, which is made in the liver and converts it to angiotensin
What is the main role of RNA polymerase during transcription?
A. To form mRNA using a DNA template strand
B. To pull apart the double helix
C. To separate from the DNA template strand
D. To attach to the promotor of a gene
Explanation:
RNA polymerase is an enzyme that is responsible for copying a DNA sequence into an RNA sequence, during the process of transcription.
According to ............ hypothesis, aerobic bacteria develop into mitochondria
How can inheriting certain genes increase a person’s risk for cancer?
in mice white fur is recessive to gray fur. cross a white male with a heterozygous brown female, and find the possible genotypic and phenotypic ratios.
A dihybrid cross is a particular kind of cross between two species-specific animals that differ in two pairs of contrasting traits.
PhenotypeThe cross of mice is same as cross of pea plant described below.Mendel did this for the first time by mating yellow-round-seeded, pure-bred pea plants with green-wrinkled-seeded, pure-bred pea plants.In this, there is a 9:3:3:1 phenotypic ratio.By using gamete formation and a punnet square, the results can be obtained.Hence, "0" is the appropriate choice.The term "dihybrid cross" refers to a union of visit two people who have two features that are observable and are determined by two different genes. When Gregor Mendel saw pea plants that were either yellow or green, spherical or wrinkled, he came up with the concept of a dihybrid cross.For more information on dihybrid cross kindly visit to
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A. The water will flow from outside of the cell to the inside of the cell
B. The water will flow from the inside of the cell to the outside of the cell
C. The water will not flow in either direction
D. There is not enough information to make a prediction
Câu 1: Trong các phát biểu sau phát biểu nào sai?
A. Trùng giàu di chuyển nhờ lông bơi.
B. Trùng biến hình luôn biến đổi hình dạng.
C. Trùng biến hình có lông bơi hỗ trợ di chuyển.
D. Trùng giày có dạng dẹp như đế giày.
Part b course activity adaptations in a change environment
Please provide more details about the assignment so that a helpful answer can be provided.
When answering questions on the Brainly platform, it is important to always be factually accurate, professional, and friendly.
Additionally, it is important to be concise and provide only the necessary details to answer the question
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To answer the specific question about Part B of a course activity related to adaptations in a changing environment, more information about the activity is needed.
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Need help will give 15points
Answer:
Chemical reaction
Explanation:
Match the terms from Unit 5 with their definitions.
1.
Latitude
2.
Troposphere
3.
Radiation
4.
Longitude
5.
Exosphere
6.
Conduction
7.
Air Masses
8.
Wind
9.
Weather
10.
Climate
11.
Fronts
12.
Oxygen
13.
Nitrogen
14.
Isobars
Horizontal air movement due to the differences in air pressure.
Long-term weather patterns based on average temperatures, precipitation, altitude, latitude and ocean currents.
Invisible lines that run east to west, parallel to the equator. The most important factor affecting climate.
A large section of air that has an even temperature, humidity, air pressure, and carries its own weather.
Lines of equal pressure that show pressure patterns across an area on a weather map.
Air masses meeting at boundaries which can produce severe weather
Heat energy from the sun that travels through space and is absorbed by Earth.
The atmosphere's most abundant gas.
The layer of the atmosphere closest to the earth, with the greatest air pressure and where most weather takes place.
A description of the atmosphere providing the temperature, precipitation, and cloud cover which can change day to day.
Meteorology is the study of the atmosphere as well as the weather.
What is weather?Weather is the atmospheric condition of a particular place over a short period of time.
The study of weather and atmospheric conditions is known s meteorology.
Some definitions in meteorology is as follows:
Horizontal air movement due to the differences in air pressure.Climate - Long-term weather patterns based on average temperatures, precipitation, altitude, latitude and ocean currents.Latitude - Invisible lines that run east to west, parallel to the equator. The most important factor affecting climate.Air masses - A large section of air that has an even temperature, humidity, air pressure, and carries its own weather.Isobars - Lines of equal pressure that show pressure patterns across an area on a weather map.Fronts - Air masses meeting at boundaries which can produce severe weatherRadiation - Heat energy from the sun that travels through space and is absorbed by Earth.Nitrogen - The atmosphere's most abundant gas.Troposphere - layer of the atmosphere closest to the earth, with the greatest air pressure and where most weather takes place.Weather - description of the atmosphere providing the temperature, precipitation, and cloud cover which can change day to day.Therefore, the study of the weather is the focus of meteorology.
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