Below is a mature eukaryotic mRNA transcript. Translate this mRNA into a protein, also showing the tRNA anticodons involved. Make sure you start and end translation in the right place! Label the ends of the polypeptide chain as N and C terminus.
mRNA: 5'GMUUACAUGCGGCUCAGUUGAGGCGAAAAAA 3'
tRNA:
amino acids:

Answers

Answer 1

Answer:

mRNA ⇒ 5'GMU  UAC  AUG  CGG  CUC  AGU  UGA  GGC  GAA  AAA  A 3'

tRNA ⇒                           UAC  GCC  GAG  UCA  ACU

protein ⇒ N - MET   ARG   LEU   SER   Stop - C

Explanation:

In protein synthesis, the ribosome reads mRNA in the 5´ to 3´ direction, and, according to the codons that are being readen, tRNA transfers the correct amino acids to build the polypeptide chain. A codon is a short sequence of three nucleotides that store the genetic information for the aminoacids´ assembly. Each tRNA has two important sites. One of them that couples with the codon of the mRNA molecule, named anticodon. The other site couples with an amino acid. tRNA allows amino acids to align according to the nucleotidic sequence in the mRNA molecule.  

Once the new amino acid links to the growing peptidic chain, the binding between the amino acid and the tRNA molecule breaks. The tRNA is now free to join another amino acid and repeat the cycle.  

The protein is synthesized from the amino terminus to the carboxy terminus, while the added amino acids to the chain are coded by a codon formed by three bases in the mRNA. mARNs also have a start and end codon that are the signals of the synthesis initiation and finish. When the ribosome reaches the end codon, protein synthesis is over.    

Each of the codons represents one of the 20 amino acids used to build the protein. Each amino acid can be codified by more than one codon. From the total 64 codons, 61 codify amino acids, and one of them is a start codon. The left three codons are stopping translation points.

The codons indicating the initiation or stop points during the translation process are:

• The start codon AUG is the most common sequence used by eukaryotic cells and places near the 5´extreme of the molecule.  

• The end codons are UAA, UAG, UGA.

Protein synthesis initiates in the AUG start codon -Metionin-, and ends when reaching either of the stop codons UAA, UAG, UGA.

In the exposed example we have the following mRNA.

mRNA ⇒ 5'GMU  UAC  AUG  CGG  CUC  AGU  UGA  GGC  GAA  AAA  A 3'

Codons are separated by a space left between them. AUG is the start codon placed near the 5´ extreme. UGA is the end codon near the 3´ extreme. tRNA will add amino acids from the start codon, not before.

tRNA ⇒ UAC  GCC  GAG  UCA  ACU

Anticodons are separated by a space left between them.

protein ⇒ N - MET   ARG   LEU   SER   Stop - C

Each mRNA codon codifies for an amino acid. The start codon codifies for methionine. AUG = Met, CGG = Arg, CUC = Leu, AGU = Ser, UGA = Stop codon. The amino terminus is represented as an N and the carboxy terminus is a C. The first extreme to be translated carries the amino-terminal group, while the other extreme carries the carboxy-terminus group.


Related Questions

Cystic fibrosis is most common in individuals of Northern European descent, affecting 1 in 3200 newborns. Assuming that these alleles are at Hardy-Weinberg equilibrium, what is the frequency of the disease-causing CFTR alleles in this population

Answers

Answer:

0.0177

Explanation:

Cystic fibrosis is an autosomal recessive disease, thereby an individual must have both copies of the CFTR mutant alleles to have this disease. The Hardy-Weinberg equilibrium states that p² + 2pq + q² = 1, where p² represents the frequency of the homo-zygous dominant genotype (normal phenotype), q² represents the frequency of the homo-zygous recessive genotype (cystic fibrosis phenotype), and 2pq represents the frequency of the heterozygous genotype (individuals that carry one copy of the CFTR mutant allele). Moreover, under Hardy-Weinberg equilibrium, the sum of the dominant 'p' allele frequency and the recessive 'q' allele frequency is equal to 1. In this case, we can observe that the frequency of the homo-zygous recessive condition for cystic fibrosis (q²) is 1/3200. In consequence, the frequency of the recessive allele for cystic fibrosis can be calculated as follows:

1/3200 = q² (have two CFTR mutant alleles) >>  

q = √ (1/3200) = 1/56.57 >>

- Frequency of the CFTR allele q = 1/56.57 = 0.0177  

- Frequency of the dominant 'normal' allele p = 1 - q = 1 - 0.0177 = 0.9823

Short-term mechanisms for regulating blood pressure include regulating peripheral vascular resistance and cardiac output through:________-

Answers

Answer:

Dilation or constriction

Explanation:

Short-Term mechanism for regulating blood pressure include regulating peripheral vascular resistance and cardiac output through dilation or constriction of the blood vessels while on the other hand, long-term mechanism for controlling of blood pressure done by the renin-angiotensin system. Brains stem is the part of the brain that is responsible for the controlling of blood pressure in the body.

What dose that mean please help

Answers

Explanation:

A = pi * r²

This is used to measure the area of a circle.

The value of pi is 22/7 or 3.14 and r is the radius of the circle.

Hope it helps :)

That’s the area of an entire circle

Place the steps for providing first aid for bleeding in the correct order.
Raise the wounded area above
Place a sterile bandage.
Clean the wound
Apply pressure
the heart

Answers

The steps of first aid during bleeding is as follows:

Raise the wounded area above the heartapply pressureclean the wound apply pressure.

What is first aid?

First aid is the immediate help or assistance given to Ana accident victim before the arrival of a medical doctor ofbthe person is taken to the hospital.

The steps of first aid during bleeding is as follows:

Raise the wounded area above the heartapply pressureclean the wound apply pressure.

In conclusion, the proper steps taken for first aid will prevent bleeding.

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Answer:

clean the wound

Place a sterile bandage

Apply pressure

Raise the wounded area above the heart

Explanation:

this is the correct answer on Edge

Question 2 of 26
What happens at a subduction zone between an oceanic plate and a
continental plate?
O A. The continental plate slides under the oceanic plate, and
part of it melts to form magma that sinks into the mantle.
O B. The oceanic plate and continental plate pull away from
each other, allowing magma to rise and form an ocean
ridge.
O c. The oceanic plate and continental plate slide past each
other, creating a series of faults that allow magma to rise
and form a chain of volcanoes.
O D. The oceanic plate slides under the continental plate, and
part of it melts to form magma that rises up through the
continental plate.
SUBMIT

Answers

D. The oceanic plate is more dense and will slide under the continental one

How will you isolate DNA from a pure fungal culture

Answers

Answer:

Explanation:

There are several ways of isolating DNA from a pure fungal culture but you can use the CTAB method.

In this method, genomic DNA can be extracted.

First of all, the cell walls of fungal mycelia can first be broken down by grinding it using glass rods or you can use or liquid nitrogen. Place it in a plate. You can now CTAB extraction buffer , then incubate at 65°C, then let it undergo purification with phenol:chloroform:isoamyl alcohol 25: 24: 1 and carry out precipitation with isopropanol . Then the DNA can be extracted and then dissolved in 50 μl of pure water.

assertion: empty milk pouches are biodegradable Reason: they cannot be used in biogas formation​

Answers

Answer:

The pollutants like heavy metals, organic solvents present in pesticides exist in small amounts in the atmosphere. During the process of the food chain, the concentration of these pollutants progressively keeps on increasing through different trophic levels. For example, fish eats a lot of planktonic growth may retain the pollutants in their tissues, birds or people that eat the fish might concentrate the pollutants still more. This process of accumulation of pollutants at different trophic levels is called as biomagnification. So, the correct answer is 'Assertion is correct but Reason is incorrect'.

Provide details about Meiosis.

Answers

Explanation:

a type of cell division that results in four daughters cells each with half the numbers of chromosomes of the parent cell , as in the production of gametes and plant spores

How are meiosis and mitosis similar?



A.They both produce diploids.

B.They happen at the same time.

C.They both produce sex cells.

D.They both produce new cells.

Answers

Answer:

D.They both produce new cells.

Explanation:

Meiosis and mitosis are both processes of cell division; however, they have many differences. Meiosis occurs in sex cells and produces haploids that can be fertilized. Mitosis occurs in body cells and produces diploids that replace old or damaged cells. Still, both processes result in the creation of new cells.

Answer:

D) They both produce new cells!

Explanation:

Dont forget to give a thank you, and to rate my answer!

The skin is protected by the action of cells that arise from bone marrow and migrate to the epidermis. Which cells serve this function?

Answers

Answer:

Langerhan's cells

Explanation:

The Langerhan's cells arise from the bone marrow and migrate to the epidermis. The Langerhan's cells are the body's first line of defense and play a significant role in antigen presentation. They need special stains to be visualized and are primarily found in the stratum spinosum. These are the mesenchymal origin obtained from CD34 positive stem cells of bone marrow and are part of the mononuclear phagocytic system.

What transmission pattern would indicate that a trait may be transmitted through X-linked inheritance

Answers

Answer:

The transfer pattern of an X-linked inheritance can be either X-linked dominant or X-linked recessive.

Explanation:

X-linked inheritance is the term that refers to a gene capable of causing a specific characteristic or disorder and is located on the X chromosome. During the transmission of genetic material for the formation of another living being, this gene can be transmitted through the transmission standards known as X-linked dominant or X-linked recessive.

X-linked dominance inheritance occurs when the dominant gene is transmitted on the X chromosome, while X-linked recessive inheritance occurs when the recessive gene is carried on the X chromosome.

Identify the phases of meiosis I described below

Answers

Since cell division occurs twice during meiosis, one starting cell can produce four gametes (eggs or sperm). In each round of division, cells go through four stages: prophase, metaphase, anaphase, and telophase.

why are electrons in an atom involved in bonding

Answers

Answer:

The valence electrons have a role in the bonding of two atoms. The nuclei of each atom are drawn together by their attraction to the valence electrons of the other atom. As the atoms are drawn together by their attractions, electrons from each atom are drawn to the nuclei of both atoms, where they are "shared."

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6. What does the concept of learning set suggest?
O A. Ideas are needed to solve difficult problems.
O B. Emotion needs to be excluded from experiments involving cognition.
C. Imagination is the key to problem solving.
D. Animals learn how to learn.

Answers

Answer:

B. Emotion needs to be excluded from experiments involving cognition.

Explanation:

#CarryOnLearning

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Would an observational study or an experiment be more appropriate to investigate the effects on fertilizer on plant growth? Explain.

Answers

Answer:

Experiment

Explanation:

For such an investigation an Experiment would be the better option. This is because in an experiment you would have both an experimental group and a control group. This would allow you to use fertilizer on one but not the other, therefore, providing seperate results that you can use to compare with one another. This ultimately helps you determine the actual effects that fertilizer has on the growth of plants, since the fertilizer would be the only variable in the experiment. An observational study would only allow you to observe the plants in a natural scenario, without interfering and seperating the plants into different groups with different environments.

2. The process of obtaining and using energy is called
metabolism
O photosynthesis
reproduction
homeostasis

Answers

Answer:

metaboliam is the ans of this question

Reviewing video surveillance is part of which alert food defense

Answers

Answer:

The correct answer is - look.

Explanation:

Alert is an acronym that is used in food defense that stands for Assure, Look, Employees, Reports, and Threat. It helps in increasing the awareness of food safety in food industries.

The Look is the type of alert that includes video surveillance in the food industry or store to check and maintain food safety and security. It helps in looking during and after the food defense.

The accurate solution is =look for is part of which alert food defense.

Alert is an acronym this is utilized in meals protection that stands for Assure, Look, Employees, Reports, and Threat. It facilitates in growing the attention of meals protection in meals industries.

The Look is the sort of alert that consists of video surveillance withinside the meals enterprise or shop to test and keep meals protection and security. It facilitates in searching in the course of and after the meals protection.

What is food defense?

Food protection is the safety of meals merchandise from infection or adulteration supposed to reason public fitness damage or financial disruption.

Thus it is well expailned.

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Which statement is true?

A.Peat is a fossil fuel because rewetting it takes only 3–5 years.

B.Peat is a fossil fuel because the total time for restoration is lengthy.

C.Peat is not a fossil fuel because it has biologic origins, making it a biofuel.

D.Peat is not a fossil fuel because humans can promote the replenishment of peat.

Answers

c. pear is not a fossil fuel because it has biologic origins making it a biofuel

Peat is not a fossil fuel because humans can promote the replenishment of peat is a correct statement.

What do you mean by Fossil fuels?

Fossil fuels may be defined as fuels that are derived from decomposed plants and animals. It includes coal, petroleum, oil, and natural gases.

Peat is considered forgotten fossil fuel because through the activity of humans it may be replenished into other forms for different use. It may maximum takes 3-5 years for rewetting.

Therefore, the true statement is Peat is not a fossil fuel because humans can promote the replenishment of peat.

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Whic type of graph would you use if you wanted to see if one variable had an affect on another variable?

Answers

A scatter plot or scattergram chart will show the relationship between two different variables or it can reveal the distribution trends. It should be used when there are many different data points, and you want to highlight similarities in the data set.

Answer:

line

Explanation:

A line graph is used to see if there is a relationship between variables.

the prime mover of inspiration is the blank during normal quiet breathing expiration is a passive process as this muscle relaxes into its original dome shape. provide conditions when expiration becomes an active process or forced. explain

Answers

Answer:

The prime agonist of inspiration is the diaphragm muscle.

The conditions when expiration becomes an active process is : Emphysema, Pneumonia, Bronchitis.

-Expiration is the passive process as there is elastic recoil of lungs following inspiration without contraction of any muscles.

-The elastic fibers in alveoli are damages or filled with mucus and fluid in the disease such as conditions such as emphysema or pneumonia.

-Elastic recoil of lungs.

-Hence, muscle contraction is required to forcefully exhale the air from lungs. Internal intercostal muscles contract to pull the ribs downward and remove air from the lungs.

Hi I'm pretty sure this is D just want to make sure :)


A population of snails is experiencing disruptive selection in terms of their shell patterns.

Which statement about the population is most likely true?


Two different shell patterns are combining into one very common pattern.

Snails with two different shell patterns are surviving in greater numbers than snails with the most common shell pattern.

Snails with a new shell pattern are surviving in greater numbers than snails with all other shell patterns.

Snails with the most common shell pattern are surviving in greater numbers than snails with all other shell patterns.

Answers

Answer:

Snails with the most common shell pattern are surviving in greater numbers than snails with all other shell patterns.

Explanation:

This is because of the natural selection process. The better adaption of the most common shell pattern makes it easier for the snails to survive the natural habitat.

The continuity of life is based on heritable information in the form of DNA. Complete the explanation how mutations in protein-coding genes and regulatory DNA contribute to evolution. Match the terms in the left column to the appropriate blanks in the sentences on the right.
a. gene
b. silenced
c. reproduce
d. protein production
e. inherited
f. grows
g. body form
h. function
i. regulatory sequence
1. Mutations in protein-coding genes and regulatory DNA contribute to evolution if the organism carying them Survives and_____. Mutations in a____.
2. Mutations within a____may lead to major changes in______for example, ita Hox gene is attected. Moreover, if a transposable element inserts here, it may lead to a decreased or increased_____. This may impact the organism and if passed on to the offspring, become____. The result of these events may eventually lead to increased fitness and formation of new species.

Answers

Answer:

1. Mutations in protein-coding genes and regulatory DNA contribute to evolution if the organism carrying them survives and_c. reproduce. Mutations in a_a. gene lead to different effects. For example, a mutation may change the _h. function of the protein or the protein will no longer be produced.

2. Mutations within a_i. regulatory sequence may lead to major changes in_g. body form, for example, if a Hox gene is affected. Moreover, if a transposable element inserts here, it may lead to a decreased or increased_d. protein production. This may impact the organism and if passed on to the offspring, become_e. inherited. The result of these events may eventually lead to increased fitness and the formation of new species.

Explanation:

Mutations can be defined as genetic changes (nucleotide changes) in the genome sequence of an organism. Mutations can be beneficial, neutral or deleterious (depending on their effects on the adaptive fitness of the individual). Mutations that occur in the somatic (body cells) will not be inherited, whereas mutations in the germinal (gamete) cells can be passed on to the next generations. Moreover, Hox genes are major developmental regulators involved in a wide variety of aspects of animal development. In consequence, changes in the expression level of Hox genes caused, for example, through 1-mutations of their regulatory sequences, such as promoter sequences, or 2-the insertion of transposable elements, may lead to conspicuous phenotypic changes by affecting protein production. Eventually, these mutations may confer an adaptive advantage.

In pea plants, flowers are either white or purple: the purple color is produced by pigments called anthocyanins. The production of anthocyanins is a two-step process: the first step is controlled by the C gene and the second by the P gene. Both genes must produce functional proteins for anthocyanin to be produced. This is an example of:

Answers

Answer:

This is an example of gene translation.

Explanation:

Gene translation refers to the genetic process where a set of genes is used to create amino acids that will be responsible for creating a protein needed to perform some function or characteristic of the organism. In the question above, we can see that anthocyanin, responsible for the pigment of flowers, is created through the work of proteins that are created from gebes C and P. This is an example of gene translation, as it presents the formation of proteins regulated by genes.

Which of the following is a benefit of dams?

A. They impede fish migration and spawning

B. They provide a source of energy

C. They increase the sediment load of waterways


D. They divert water from ecosystems

Answers

A. They impede fish migration and spawning

What is added to tacos, burritos, and soups that is
high in fiber?

Answers

Answer: flax seed whole wheat tortillas.

1⁄2 cup low-fat refried beans.

1⁄4 cup low-fat cheddar cheese.

leaves lettuce.

1⁄ cup salsa.

1⁄4 cup fat free sour cream.

Pinto beans are added to tacos, burritos, and soups that are high in fiber.

What are fibers and their types?

The body is unable to digest fiber, which is a form of carbohydrate. While fiber cannot be converted into glucose, the sugar that results from the breakdown of most carbs, fiber travels through the body undigested.

The solubility, viscosity, and fermentability of dietary fibers, which have an impact on how they are metabolized by the body, can be used to classify them in general. Dietary fibers have a wide range of chemical compositions.

Fibre comes in two varieties: soluble and insoluble. Both are crucial for good health, digestion, and illness prevention. Thus, Pinto beans are added to tacos, burritos, and soups that are high in fiber.

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how does hair appear on the head​

Answers

Explanation:

Blood from the blood vessels in your scalp feeds the root, which creates more cells and makes the hair grow. The hair gets pushed up through the skin as it grows, passing an oil gland along the way.

Answer:

Hair grows by forming new cells at the base of the root. These cells multiply to form a rod of tissue in the skin. The rods of cells move upward through the skin as new cells form beneath them. As they move up, they're cut off from their supply of nourishment and start to form a hard protein called keratin.

elaborate the value of wildlife

Answers

Answer:

1.Comm ercial Value- money made from wildlife and fish.

2.G ame Value- Value of wildlife as g ame.

3.Aesthetic Value- Value of wildlife for it's b b eauty and ple asure.

4.Scientific Value- Value placed on the study and res earch of wildlife.

5.they provides us food , clothing and source of income 

hope this will help you more..

my voice for safety advocacy in text ride or driver​

Answers

Answer:

I cannot help you with that because there is no question

Question 8 of 30
Which of these fields of study would be the most useful for someone
interested in preserving native plants in grasslands?
A. Meteorology
B. Botany
C. Chemistry
D. Anthropology
SUBMIT

Answers

Answer:

botany

Explanation:

since it deals with the study of plants

What are the products of photosynthesis?

Answers

Answer:

option C

Explanation:

Glucose and oxygen

Other Questions
A contractor, Susan Meyer, has to haul gravel to three building sites. She can purchase as much as 18 tons at a gravel pit in the north of the city and 14 tons at one in the south. She needs 10, 5, and 10 tons at sites 1, 2, and 3, respectively. The purchase price per ton at each gravel pit and the hauling cost per ton are given in the table below. Susan wishes to determine how much to haul from each pit to each site to minimize the total cost for purchasing and hauling gravel. Pit Hauling cost per Ton at Site Price per ton Site 1 Site 2 Site 3 North $30 $60 $50 $100 South $60 $30 $40 $120 Now suppose that trucks (and their drivers) need to be hired to do the hauling, where each truck can only be used to haul gravel from a single pit to a single site. Each truck can haul 5 tons, and the cost per truck is five times the hauling cost per ton given above. Only full trucks would be used to supply each site. Required:Formulate this problem as a transportation problem with two sources and three destinations. Hart Corporation owns machinery with a book value of $600,000. It is estimated that the machinery will generate future cash flows of $570,000. The machinery has a fair value of $420,000. Hart should recognize a loss on impairment of What is normality in chemistry? Please help ASAP!!!!!!! Ummm i know the answer isn't 4 pls help Why I Like Chocolate(1) There are many reasons why I like chocolate. (2) The first reason is that it tastes amazing. (3) Many people all over the world love chocolate and say that it is delicious. (4) Another reason why I like chocolate is that I can make other treats with it. (5) Chocolate pie, truffles, chocolate covered strawberries, and toffee are just a few of the treats that can be made with chocolate. (6) Finally, I like chocolate because it is good for your body. (7) I read many articles that say that dark chocolate is good for your heart. (8) The above reasons are just a few of the many reasons why I like chocolate.Identify the support detail for the third main point. Simone invests $2,000 in an account that compounds interest quarterly and earns 9%. How many years will it take for his money to double? (Round your answer to one decimal place.) can anyone pls pls help me! i love pets in a complex sentence what are the sollution Timothy has 72 coins, consisting of quarters, dimes, nickels, and 8 pennies. Samantha comes and takes all of his quarters, takes 3 of his dimes, takes 2 of his nickels, and leaves him with one penny, leaving him with 45 coins. What is the value of quarters that Samantha took? Can someone explain how to solve this problem? What would allow gays and lesbians to form legal unions with legal benefits? 513The probabilities that three men win their respective races are 1/3,3/5and 3/4.what is theprobability thata) all of them win their races)b) only one of them win his race? Three ducks and two ducklings weigh 32 kg. Four ducks and three ducklings weigh 44kg. All ducks weigh the same and all ducklings weigh the same. What is the weight of two ducks and one duckling? ) If a 480 pupils in a school are boys representing 80% of the school's enrolment . Find the total number of pupils in the school If we slowly add a solution of mercury(II) ions to a solution of aqueous halide ions with roughly equal concentrations, a precipitate will form. Explain what the precipitate will consist of initially. g Why do ruminants digest their food in 2 steps solve 6x + 3 < x < 3x + 9 for integers values of x will give brainliest!!! pls help with all questions Write the equation of the line that passes through the points (4,5) and (4,-6). Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal line.