Models are useful to scientists, but they can have drawbacks. For example, models can oversimplify a process or show only parts of the structures involved in the process. List two pros and two cons of the model you created in part A.

Models Are Useful To Scientists, But They Can Have Drawbacks. For Example, Models Can Oversimplify A

Answers

Answer 1

Two pros of the model of posttranscriptional modification and translation are:

It helps to simplify the process of  posttranscriptional modification and translationIt gives a clear mental picture of the processes of  posttranscriptional modification and translation

Two cons of the model of posttranscriptional modification and translation are:

it oversimplifies the process of posttranscriptional modification and translationit does not take into account all the processes involved in posttranscriptional modification and translation are

What are models?

Models are representations that are used to describe and explain processes or phenomena.

Models could include:

pictures and graphsobjects and tools

Models can be useful in explaining concepts. But they may oversimplify the concepts they ex[lainm.

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Related Questions

How do psychiatrists differ from clinical psychologists?

Question 7 options:



Psychiatrists typically can’t prescribe medication.




Clinical psychologists earn a medical degree and become physicians.




Psychiatrists earn a medical degree and become physicians.




Clinical psychologists typically prescribe medication.

Answers

Clinical psychologists typically prescribe medication. Option D.

The main difference between the two fields is that psychiatrists are doctors and can prescribe medications. Psychologists usually have a Ph.D. but they have not attended medical school and are not doctors. Clinicians can only evaluate patients, but psychiatrists can and are licensed to prescribe them.

A psychologist may be a good choice if you want to spend time discussing problems and working through them in one-on-one sessions. If you are interested in taking psychiatric medications to alleviate the symptoms of a mental disorder please consult your psychiatrist first. To illustrate the main difference between clinical psychology and counseling psychology the clinical discipline focuses on psychopathology the study of mental disorders. Counseling psychologists on the other hand help patients and clients cope with emotions.

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Which of the following partial reinforcement schedules applies a reinforce after a specific number of correct responses?

Question 9 options:



Fixed-ratio schedules




Variable-interval schedules




Variable-ration schedules




Fixed-interval schedules

Answers

Fixed-ratio schedule is the partial reinforcement schedule that applies reinforce after a specific number of correct responses.

Reinforcement is a concept used in psychology. It is an action performed upon an individual so as to increase certain behavior on the person. Partial reinforcement is a type of reinforcement that is applied only for certain periods of time and not completely.

Fixed-ratio schedule is the one in which a response in reinforced only after certain number of desired responses are obtained. For example, if a student raises his hand majority of the times to answer the question asked by the teacher, it is possible that the teacher may ask particularly to him after fixed point of time.

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Which best describes a number
pyramid?

Answers

Answer:

A pyramid is a polyhedron that has a base, which can be any polygon, and three or more triangular faces that meet at a point called the apex. These triangular sides are sometimes called the lateral faces to distinguish them from the base.

Thanks,Brainliest?


What is species diversity?

Answers

The species diversity has to do with the existence of many organisms in a given habitat.

What is species diversity?

The term species diversity has to do with the different species that can be found in a habitat. We know that a habitat refers to a place where living organisms could be found. There is always diversity in a habitat because they various organisms do make up the food web of the habitat which is the complex feeding relationships that we have in the habitat.

Diversity is the key that sustains the interaction of species in a habitat. The organisms that are found in a habitat can be found in communities and each of the communities in the ecosystem do have individuals that make it up in populations.

Thus, we can see that the diversity is the key to the sustenance of any ecosystem habitat as the organisms in the habitat must be interdependent.

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What happens directly after metaphase
A. Prophase
B. Anaphase
C. Telophase
D. Interphase

Answers

Answer:

Explanation:

B. Anaphase

Anaphase- is the stage of meiotic or mitotic cell division in which the chromosomes move away from one another to opposite poles of the spindle.

How many base pairs long are the E.coli o157:h7 dna fragments that were seperated out on gel

Answers

O2x63 gel Wes removed

What concept is essential to understand how the earth-moon-sun system works?
A. Gravity
B. The number of moons around each planet
C. Planetary motion
D. Elliptical orbit

Answers

Answer:

C. Planetary motion

Explanation:

planetary motion is the concept that is required to understand how moon sun system works so basically if you want to understand it clearly you have to learn Kepler's laws of planetary motion.

C) Planetary motion
It describes or defines the movement of planets in the solar system

What is one criticism of the drive-reduction theory?

Question 12 options:



It doesn’t account for a person’s need for love and acceptance.




It explains too little about a person’s spiritual needs.




It doesn’t explain why a person’s behavior increases discomfort.




It doesn’t put enough emphasis on mental images.

Answers

The one criticism of the drive-reduction theory is option C: It doesn’t explain why a person’s behavior increases discomfort.

What kind of behaviors cannot be explained by the drive-reduction theory?

The theory of drive reduction are those behaviors are driven by the biological need to preserve homeostasis, or the internal state of equilibrium of the body's systems.

Risky, harmful, or any thrill-seeking behaviors that add to discomfort are not taken into account by theory. Despite the fact that the drive-reduction theory explains why biological behaviors are motivated, Hull believed it might be used to explain "non-biological" behavior (eating, also drinking, and looking for shelter).

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9. Ecosystems are not based on
a) interrelationships
b) interactions
c) feeding patterns
d) one species

Answers

Answer:

d

Explanation:

you need big biodiversity in ecosystems, species, and individuals leads to greater stability. For example, species with high genetic diversity and many populations that are adapted to a wide variety of conditions are more likely to be able to weather disturbances, disease, and climate change.

Complete the table below by writing Y for a Yes and N for a NO.

Answers

The cell membrane is a phospholipidic structure that separates the internal environment of the cell from the outside. It protects the cell and allows communication with the outside by the selective exchange of molecules. It is present in all kinds of cells, prokaryotes (such as bacteria) and eukaryotes (in both animal and plant cells).

Please write 5 sentences

Answers

Answer:

Explanation:

Active Transport-  uses ATP to pump molecules AGAINST/UP the concentration gradient. Transport occurs from a low concentration of solute to high concentration of solute. Requires cellular energy.

Passive Transport- Movement of molecules DOWN the concentration gradient. It goes from high to low concentration, in order to maintain equilibrium in the cells. Does not require cellular energy.

Active and passive transport are biological processes that move oxygen, water and nutrients into cells and remove waste products. Active transport requires chemical energy because it is the movement of biochemicals from areas of lower concentration to areas of higher concentration. On the other hand, passive transport moves biochemicals from areas of high concentration to areas of low concentration; so it does not require energy.

There are two types of active transport: primary and secondary. In primary active transport, specialized trans-membrane proteins recognize the presence of a substance that needs to be transported and serve as pumps, powered by the chemical energy ATP, to carry the desired biochemicals across. In secondary active transport, pore-forming proteins form channels in the cell membrane and force the biochemicals across using an electromagnetic gradient. Often, this energy is gained by simultaneously moving another substance down the concentration gradient.

The electrical gradient across a muscle cell membrane at rest would drive the movement of Na ions

Answers

Answer: The resting potential is determined by concentration gradients of ions across the membrane and by membrane permeability to each type of ion.

Explanation:

I NEED HELP RN PLSSSS

Answers

Answer:

Yes. Of course

Explanation:Ask the question.I will answer it.

Imagine someone asks you how much you spend per year on clothing. To give an answer, you figure you spend about $50 per month, and you calculate that to about $600 per year. What approach to problem solving did you use to provide an answer to the question?

Question 1 options:



Algorithm






Analogy




Prototype




Heuristics

Answers

The approach used in the given question for problem solving to provide the answer is algorithm.

Problem solving is the ability of the brain to find the solutions from simple to complex situations or questions. Brain is the most complex and largest organ of humans that functions to serves all the cognitive functions like problem solving, thinking, decision making, stimulus generation, etc.

Algorithm is the type of problem solving ability in which the person follows a hierarchy of steps in order to reach the accurate solution to the given problem. It is an ensured way to reach to the solution.

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Answer:

Heuristics

Explanation:


Viruses are not living organisms. Which of the following criteria is most
important in determining whether a virus is living or not living?
A) Viruses do not have chlorophyll.
B) Viruses cannot reproduce themselves.
C) Viruses are not made up of many specialized cells.
D) Viruses contain genetic material,

Answers

Viruses are not living organisms because they are not made up of many specialized cells.

Why are viruses not considered as living organisms?Because they are not formed of cells, viruses cannot maintain a steady state, develop, or generate their own energy. Viruses are more like robots than actual living things, even though they do replicate and adapt to their surroundings. They are not cells, lack cytoplasm or cellular organelles, do not have their own metabolism, and must therefore replicate via the metabolic machinery of the host cell. These traits make them nonliving. Most significantly, viruses cannot produce ATP, which is how they differ from biological things. Additionally, viruses lack the tools required for translation.

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what are the 2 major groups that plants are divided into

Answers

Answer:

Flowering plants Angiosperms.

Explanation:

when water is warmed by the sun, it ______

Answers

When water is warmed by the sun, the water molecules move  faster and evaporates as water vapor .

Evaporation occurs when sunlight warms the surface of the water. Heat from the sun makes the water molecules move faster .

Water from the surface of oceans and other bodies of water is warmed and evaporate as water vapor these moist air goes up and condensed as clouds. Then come back on earth surface in form of precipitation .Sun plays an important role in water cycle by continuously evaporating ocean and sea water in form of water vapor. Global temperatures increase the rate of evaporation worldwide.

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What types and proportions of genotypes and phenotypes do you expect from the cross of a female with white fur with a male with brown fur

Answers

Answer: brown-fured individuals

Explanation:

How are new red blood cells formed?A. They develop by Meiosis.B. They develop by Binary Fission.C. They develop in yellow bone marrow.D. They develop in red bone marrow.

Answers

Erythropoiesis is the process to form new red blood cells.

It starts with a stem cell, that divides and differentiates. This process happens in the red bone marrow.

The answer is D.


Sickle cell anemia is a recessively inherited blood disease that results from one nucleotide being switched in the hemoglobin gene.
What type of mutation causes sickle cell anemia?
A
B
с
substitution mutation
insertion mutation
deletion mutation
silent mutation

Answers

Sickle Cell anemia is a kind of recessively inherited blood disease that results from one kind of nucleotide being switched into the hemoglobin gene. It’s type of ABC substitution mutation.  

Point Mutation

An autosomal recessive condition known as SCA is brought on by a point mutation in the hemoglobin beta gene (HBB) on chromosome 18. The HBB gene is taken into mutated in sickle cell disease.

One component of hemoglobin can be made using instructions from the HBB gene. Four protein subunits make up hemoglobin; normally, there are two alpha-globin and two beta-globin subunits. The HBB gene contains the instructions needed to produce beta-globin.

An autosomal recessive condition known as SCA is brought on by a point mutation in the hemoglobin beta gene (HBB) on chromosome 18.

A point mutation in the hemoglobin beta gene (HBB), which is located on chromosome 11p15, is the cause of the autosomal recessive condition known as SCA.

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An animal cell (left) and a plant cell (right) are shown.
Which two cell parts are most likely found in both types of cell?

Answers

vacuole and centriole lysosome

What is a source of air pollution?Choose all correct answers.factoriesburning fossil fuelscarsbicycles

Answers

From the listed options the ones that are sources of air polluation are:

Factories, Cars and burning fuels because of the chemicals compounds that they emit in the air burning fossil fuels.

If Earth is moving at a rate of 29.8 km/s, how many mi/hr would that calculate to be?

-Guys this is science, but I didn't see that option-

Answers

18.5169 miles per hour is equal to 29.8 kilometers per hour.

Calculation: multiply the kilometers per hour amount by "0.62137119223826," which is a conversion factor.

Therefore, 29.8 kilometers per hour equals 18.5168615287 miles per hour when multiplied by 0.62137119223826.

Simply increase the amount in kilometers per hour by 0.62137119223733 to convert it to miles per hour (the conversion factor).

Consider trying to translate 29.8 km/h into mph. Using the above conversion formula, you will obtain:

29.8 multiplied by 0.62137119223733 to get 18.5169 mph

Calculation: multiply the kilometers per hour amount by "0.62137119223826," which is a conversion factor.

Simply increase the amount in km/h by 0.62137119223733 to convert it to mph (the conversion factor).

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Assume that a pinhead is 1 mm in diameter how many Spherical bacteria line up side by side would fit across the pinhead

Answers

the answer to this question is 1000

Help please thank you!! Match the answers with the questions

Answers

Answer: Type of magnet -> Controllable, Temperature -> Independent, Pins -> Dependable

Explanation:

This is easier to understand if you think how an experiment is crafted:

- You need to make sure the elements are somehow the same so you can't have results because of an external variable you were not controlling. In this case, what you are clearly controlling before the experiment is the type of magnet, making sure they are all identical and they don't catch more or less pins because they are big or small.

- Then there is the experiment itself - does temperature affect magnets capabilities? In every experiment there is one thing that you control but change - independent variable. Its not something that the results can change, its something you do. In this case, you put magnets through different temperatures.

- And last, there is the outcome of all this: how many pins they catch. This is the dependable variable, the one that is going to change because of the changes on the independent variable and that you want to observe and note. Sometimes you may already have suspicions (hypothesis) but either way the final result is not something you change yourself.

I hope this was useful!

Assume that a pinhead is 1mm how many spherical bacteria lined up side by side would fit across the pinhead

Answers

The no. of bacteria lined up side by side would fit across the pinhead is 1000.

We know that the average size of cocci bacteria is 1 micrometer and 1mm = 1,000 micrometer.

Thus, on a 1mm size pinhead a total of 1000 cocci bacteria should be fit.

Cocci bacteria are spherical because their bodies are round. We can determine whether they are gram-positive or gram-negative by looking at the makeup of their cell walls. There are numerous genera in the Coccus class.

The Greek term "coccus" denotes a spherical body. Staphylococcus, a species that causes phenomena in humans, is the greatest example of a cocci. They are really tiny in size. All cocci bacteria differ from one another in terms of their physiological characteristics, but their bodies are always round. This means that while their size and colour may vary, the shape of their bodies is always cocci or round.

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QUESTION 7From the list provided, select all that are needed in the process of genome editing. (Check all that apply.)The target DNA sequenceThe ability to replace the mutated gene sequence with the correct gene sequenceThe ability to remove the mutated gene sequenceThe correctly folded protein encoded by the gene

Answers

To answer this we need to remember how gene editing work, for this we need our target sequence, restriction enzymes, and our new sequence, so we can say that the correct options are: 1,2 and 3

How much has the average global temperature increased since 1860?I need help with this practice * ^

Answers

The average increase in global temperature since 1860 was 1.4 degrees Celsius. The warming that has been seen is caused by greenhouse gas emissions from human activity.

The correct answer is D

What a greenhouse gas is in simple terms.

Gases in the earth's atmosphere called greenhouse gases (GHGs) trap heat. The earth's surface is warmed during the day by the sun's rays passing through the atmosphere. The earth's surface cools at night, releasing heat into the atmosphere once more. The atmosphere's greenhouse gases do, however, trap some of the heat.

What causes greenhouse gases to be produced most often?

Almost majority of the rise in atmospheric greenhouse gases over the past 150 years can be attributed to human activity. Fossil fuel combustion for transportation, heating, and electricity generation accounts for the majority of greenhouse gas emissions caused by human activity in the United States.

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1) Choose whether thyroid or thymus applies to each of the following:
White
Dark red
Shaped like a V
Shaped like a small bean

Answers

Answer: The thyroid is a small, butterfly-shaped gland in your neck. Thyroid tests help health care professionals diagnose thyroid diseases such as.

Explanation:

According to social-cognitive theory, if a woman sees that her friend improved her job performance by taking classes at a local college, she’s likely to try to take some classes to elevate her job skills too. What is this behavior called?

Question 11 options:



Learned cognition




Observational learning




Cognitive dissonance




Personal variables

Answers

The behavior is called observational learning.

What is observational learning?

Observational learning can be described as the process of learning by watching the behaviors of others. The targeted behavior to which an individual want to emulate is watched, memorized, and then mimicked.

Social-cognitive theory is a theoretical perspective in which learning by observing others is the focus or the main point of study.

If a woman sees that her friend improved her job performance by taking classes at a local college, she’s likely to try to take some classes to elevate her job skills too. This behavior can be likened as observational learning.

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Other Questions
A sequence of positive integers with 2020 terms is called an FT sequence if eachterm after the second is the sum of the previous two terms. For example, if thefirst two terms of an FT sequence are 8 and 7, the sequence would begin8,7,15, 22, 37,.... For some positive integer m, there are exactly 2415 FT sequenceswhere the first two terms are each less than 2m and the number of odd-valuedterms is more than twice the number of even-valued terms. What is the value of m?(A) 21(B) 69(C) 115(D) 35(E) 105 Please help1. What two types of cells contain chloroplasts?2. Autotrophs make their own food using energy from3. The food making process is called4. What are the raw materials for photosynthesis?5. What simple sugar is produced?6. What gas is used in the process?7. Where are most photosynthetic cells in plants found?8. What compound can be made from glucose and serves as long term energy storage?9. Compare the raw materials of photosynthesis to the products of respiration.What gas is released?10. How are these two processes (photosynthesis and respiration) related? a person holds a 210-g block that is connected to a 270-g block by a string going over a light pulley with no friction in the bearing (an atwood machine). after the person releases the 210-g block, it starts moving upward and the heavier block descends. The US postal charges $.34 for the 1st ounce and $.23 for each additional ounce. use inequality to find the maximum number of whole ounces that can be mailed for $8.27 Pls help asapppp simple stuff InstructionsRead the question carefully and select the best answerWhich of the following best expresses the central ides of paragraph 337If you read the old books of natural history, you will find they say that when the mongoose fights the snake and happens to get bitten, he runs offand eets some herb that cures him. That is not true. The victory is only a matter of quickness of eye and quickness of foot-snake's blow againstmongoose's jump-and as no eye can follow the motion of a snake's head when it strikes, this makes things much more wonderful than anymagic herb Ridd-kid knew he was a young mongoose, and it made him all the more pleased to think that he had managed to escape a blowfrom behind. It gave him confidence in himself, and when Teddy came running down the path, Rikki-Ekki was ready to be petted anyone know how to do this Answer Immediately will give brainliest Summarize Malalas character using specific evidence from this article.think Malala is an average girl, Ziauddin Yousafzai says about the 16-year-old Pakistani girl who captured the worlds attention after being shot by the Taliban,1 but theres something extraordinary about her.A teacher himself, Yousafzai inspired his daughters fight to be educated. At a special event with Malala in Washington, D.C., he tells NPRs Michel Martin that he is often asked what training he gave to his daughter. I usually tell people, You should not ask me what I have done. Rather you ask me, what I did not do, he says. I did not clip her wings to fly. I did not stop her from flying.Yousafzai has this advice for parents of girls around the world: Trust your daughters, they are faithful. Honor your daughters, they are honorable. And educate your daughters, they are amazing.A year after being shot, Malala is clear about her goal. I speak for education of every child, in every corner of the world, Malala says. There has been a discrimination2 in our society, which she believes must be defeated. We women are going to bring change. We are speaking up for girls rights, but we must not behave like men, like they have done in the past.[5]Perhaps she has learned from her fathers experience. When asked what gave him a passion for girls education, Yousafzai points out that he was born in a society where girls are ignored. Living with five sisters, he was sensitive to discrimination from an early age. In the morning, I was used to milk and cream, and my sisters were given only tea, he says.Yousafzai felt the injustice3 even more when Malala was born. He later opened a school that Malala attended in the Swat Valley. At the time, the Talibans influence was gaining power and both Yousafzais were firmly on their radar.4 But we thought that even terrorists might have some ethics, Yousafzai says. Because they destroyed some 1,500 schools but they never injured a child. And she was a child.Malala says that the shooting has taken away her fear. I have already seen death and I know that death is supporting me in my cause of education. Death does not want to kill me, she says. Before this attack, I might have been a little bit afraid how death would be. Now Im not, because I have experienced it.When asked if she is having any fun now with all her campaigning,5 Malala laughs, Its a very nice question. I miss those days. But she also says that there is another side to her than what is shown in the media. Outside of my home, I look like a very obedient, very serious, very good kind of girl, but nobody knows what happens inside the house. There, she says, shes not naughty, but she has to stand up to her brothers. Its good to fight with your brothers and its good to tease them to give them advice.She says her little brother doesnt really understand why his sister has so much attention. He said, Malala ... I cant understand why people are giving you prizes, and everywhere you go people say, This is Malala and they give you awards, what have you done? she says.[10]Malala knows the Taliban would still like to kill her, but she says she hopes to return to Pakistan one day. First, I need to empower myself with knowledge, with education. I need to work hard, she says. And when I [am] powerful, then I will go back to Pakistan, inshallah [God willing]. A major component of gasoline is octane C8H18. When liquid octane is burned in air it reacts with oxygen O2 gas to produce carbon dioxide gas and water vapor. Calculate the moles of carbon dioxide produced by the reaction of 0.900mol of octane. Be sure your answer has a unit symbol, if necessary, and round it to 3 significant digits. which statement is an example of a chemical change? group of answer choices a plant converts carbon dioxide into carbohydrates. a tree is cut down in the forest. water evaporates from a lake. ice cubes are formed in the freezer. confetti is cut from pieces of paper. QUESTION 7 (1) There is a tendency in our society to turn important decisions over to groups. (2) In the business world, most important decisions are made around a conference table rather than behind one persons desk. (3) In politics, major policy decisions are seldom made by just one person. (4) Groups of advisers, cabinet officers, committee members, or aides meet to deliberate and decide. (5) In the courts, a defendant may request a trial by jury, and for some serious crimes, a jury trial is required by law. (6) And of course, the U.S. Supreme Court renders group decisions on issues of major importance. The sentence that expresses the main idea is: (Choose the number of the sentence. Then click the arrow.) The mass of Pluto is 1.27 X 1022 kg. The radius of Pluto is 1,136,000 m. What wouldbe my weight on pluto if I have a mass of 85 kg? Two different samples, A and B, of zinc oxide were obtained from different sources. When heated in a stream of hydrogen, they were reduced to yield the following results: sample A mass of sample 10.0g mass of zinc residue 8.11g sample B mass of sample 13.2g mass of zinc residue 10.70g. Show that the figures illustrate the law of constant composition Solve the system of linear equations using the substitution method.2d + 8y = 20 and y = 2A. (1, 1)B. 4, 4C. (1, 2)D. (2, 2) of the three 'bypass' reactions that allow gluconeogenesis to produce glucose from pyruvate, two of these reactions are also points of reciprocal regulation, and one is not - which reaction is not a point of reciprocal regulation? the cause of Emerging Economic Tensions and List three Effects I NEED HELP ASAP What is the slope-intercept equation for the linear function represented by thetable?A. y = -x +4B. y =-x-4C. y = x-4OD. y=x+40x2 4 6 8y -4 -1 258 scores on the wechsler adult intelligence scale for the 20 to 34 age group are approximately normally distributed with mean 110 and standard deviation 15. how high must a person score to be in the top 5% of all scores? enter your answer as a whole number. The answer to which situation is best estimated by -7? How can you estimate decimal amounts?A The temperature falls 1.9F from 4.3F.B A hot air balloon rises 4.1 meters from the ground and then rises 2.3 meters more.C A submarine goes 3.8 feet below the surface of the ocean and then goes 2.5 feet farther downD The amount of money Sarah has after she buys milk for $3.85 and bread for $2.45. many immigrants, including those that are undocumented have no access to primary care doctors, so they utilize the emergency room (er) as the only source of medical treatment.