For those individuals who have an allergic reaction to cats, a company in los angeles promises relief. they offer a new line of cats genetically modified to eliminate or reduce their allergy-causing properties. the development of this new line of cats most likely involved

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Answer 1

The development of hypoallergenic cats likely required manipulating the DNA of cats to suppress or eliminate the genes responsible for the production of allergens.

The development of a new line of cats genetically modified to eliminate or reduce their allergy-causing properties most likely involved manipulating the DNA of cats. Genetically modifying an organism typically requires altering its genetic material to suppress or remove the expression of certain genes, or to add new traits. This is similar to the knockout study approach used in laboratory mice, where researchers modify the DNA of embryonic stem cells to eliminate or "knockout" the function of certain genes. These genetically altered cells are then introduced into the embryos that develop into the genetically modified organisms.

Hence, the correct answer is (4) manipulating the DNA of cats.


Related Questions

The figure shows two brands of an OTC medicine used for relief of nasal congestion caused by allergies or the common cold. Both of these medicines are

Answers

Both of the medicines are nasal decongestant and contain antihistamine that help relieve common cold, stuffy nose and nasal congestion caused by allergens. These allergens make your nose-lining swell and nasal decongestant will shrink swollen blood vessels and tissues making it easier to breathe. Meanwhile, the antihistamine will get rid the sensation of itching or sneezing.
Final answer:

The two brands represent over-the-counter medicines used for nasal congestion caused by allergies or common cold. They can be obtained without a prescription and usually contain similar active ingredients, providing similar relief.

Explanation:

The two brands of medicine depicted represent over-the-counter (OTC) treatments, used commonly for alleviating symptoms of oppression caused by allergies or the common cold. As they are OTC medicines, they can be purchased without a prescription, frequently used to treat minor health conditions. It is to note that although they may be two separate brands, they often contain similar active ingredients. Thus, they function similarly and provide similar relief. For instance, many nasal decongestants work by narrowing the blood vessels in the lining of the nose, reducing blood flow, and decreasing swelling and congestion.

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If the prefix pro- means “forward,” what is the exact meaning of the word proposed? A. to send back B. to drive forward C. to put forth D. to write

Answers

I think it is C. i think XD

Answer:

C. to put forth

Explanation:

Which statement describes a person making a risky health decision as a result of an impulse

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Risky health decisions as a result of an impulse manifest when individuals opt for immediate gratification, like smoking or overeating, without considering long-term consequences. They often occur because of being worn down from self-control or relying on mental "short cuts" in decision-making. These impulsive decisions can lead to significant health risks over time.

The statement describing a person making a risky health decision as a result of an impulse might refer to a scenario where a person exercises little self-control and opts for an immediate gratification despite understanding the potential negative long-term health consequences. This can be the result of being worn down from exercising self-control which may lead to decisions that are not in the best interest of one's health. For example, after a stressful day, someone might impulsively choose to smoke a cigarette to alleviate immediate stress, disregarding the well-known long-term risks of smoking.

Another example includes a person who, due to impulse, might consume unhealthy food or overeat, which can lead to health issues like obesity, cardiovascular diseases, and diabetes. Moreover, people often rely on mental "short cuts" or heuristics when making decisions quickly, and this can also apply to making impulsive health choices without fully considering the consequences.

Lastly, the theory that people are more afraid of risks over which they have no control can lead to seemingly illogical decisions like a smoker drinking bottled water because they fear tap water is unhealthy, while the risk from smoking is significantly higher. All of these instances demonstrate how impulsive decision-making can lead to risky health behaviors that may have long-term negative impacts on an individual's health.

Is gas pain normal after gallbladder surgery?

Answers

it depends because the put gas in your chest to blow you up to get your gabladder out
Final answer:

After a gallbladder surgery, it is common to experience gas pain due to the introduction of air into the abdomen during the procedure. Persistent pain or additional symptoms may be indicative of complications.

Explanation:

Yes, experiencing gas pain after undergoing gallbladder surgery or a cholecystectomy is quite normal. This is due to the fact that during the procedure, a small amount of air may be introduced into the abdomen, which can cause discomfort and bloating postoperatively. These symptoms should resolve within a few days. Notably, if the pain persists or is accompanied by other symptoms, such as a high fever, a burning sensation during urination, or blood in the urine like the case of Roberta, it is important to seek immediate medical attention. These symptoms could indicate an infection or other complications arising from the surgery.

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You work for Synthorx, creating synthetic DNA. You create a sequence on one strand of CTXAGGC. What is its complimentary strand?

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The complimentary strand of CTXAGGC is GAYTCCG. Scientists incorporates two synthetic DNA letters, called X and Y, along with the four natural ones, A, T, C and G, which means adenine, thymine, cytosine and guanine. 

Moreover, a specialized bacterium is used to produce proteins, incorporating it to the artificial amino acid and are placed at precisely specified intervals along the protein sequence, obeying the code of the expanded DNA alphabet to create efficient and cheap drugs.

 

What antibiotic is used gor surgical prophylaxis if allergic to penicillib?

Answers

Cephalosporins (are bactericidal and have the same mode of action as other β-lactam antibiotics (such as penicillins) but are less susceptible to β-lactamases.) Cephalosporins disrupt the synthesis of the peptidoglycan layer forming the bacterial cell wall

When the brain receives the message that the environment around the body is very cold, the temperature signal begins in neurons of the

Answers

Answer:

It's the sensory nervous system.

Explanation:

A criminal record is the cost of violence for the _____.


1) society


2) humanity


3) assailant


4) victim

Answers

Answer

Assailant

Explanation

A criminal record documents a person’s contact or involvement with the criminal justice system. It is a record that shows a person’s criminal history. It can list the non-expunged criminal offenses and can also include traffic offences such as over-speeding and driving under the influence of drugs. The cost of violence of the person who commits the offense will be referred as the criminal record of that person.


Answer:

A criminal record is the cost of violence for the _____.

Assailant

Three costs of violence are costs to the victim, to society, and to the _____.

Assailant

Who pays for law enforcement, courts, and prisons when dealing with violence?

Taxpayers

Fifty percent of homicide victims have _____.

Alcohol in their Bloodstreams

Which describes territorial gangs?

Gangs that control a certain neighborhood

Children who grow up in _____ are more likely to use violence to solve their problems.

Violent Homes

Alcohol and other drugs can affect a person’s _____, which may lead to a fight.

Judgment

Violence can leave a victim with both physical and _____ scars.

Emotional

Risk factors for violence include poverty, family violence, availability of weapons, and drug abuse. What is a fifth risk factor?

Membership in Gangs

Cartoons portraying people attacking each other and then living to fight another day is an example of what kind of violence?

Media

The presence of abnormal amounts of protein in urine can be used as an indicator of ________ damage
a. loop of henle
b. pct
c. dct
d. glomerular

Answers

its d because that has to do with #1

describe how peers can be healthy influence related to binge drinking

Answers

In life we are able to choose our friends, and it’s up to us to choose the correct ones vs the bad associates. But peers are usually the ones who motivate you to do right or the ones to pressure you into doing wrong. But if you’re a binge drinker having the correct peers help to motivate you to quit, possible find help, or even get your loved ones to help as well. They help you be a better you. They are the friends that bring you up and have a better life style

Peers can be healthy influence related to binge drinking by providing motivation either to drink less or to quit drinking, by discussing health related issues that might occur due to binge drinking, by being supportive, influential etc.

What is peer?

"A peer is a person of the same age, the same social position, or having the same abilities as other people in a group."

What is binge drinking?

"Binge drinking is defined as excessive hard drink use in a short amount of time, usually more than five drinks."

How binge drinking can be harmful to health?

"Some of the short-term effects of binge drinking include: Decreased motor coordination leading to injuries, such as falls, drownings, burns, and car crashes. Nausea or vomiting etc."

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In the nature-nurture debate, nature refers to the influence of the environment. True

Answers

Yes, it is true

Some may say false but its true
Final answer:

In the nature-nurture debate, nature refers to our genetics and biological makeup, while nurture refers to environmental influences such as upbringing and societal factors. Both play integral roles in shaping who we become, and it is the interplay between these factors that form our personalities, behaviors, and abilities.

Explanation:

In the nature-nurture debate, the term nature refers to the influence of your genetic makeup or your biology, inherited from your parents, such as eye color, height, and aspects of your personality, rather than the environment. On the other hand, nurture refers to the environmental factors that have an influence on you as you grow and develop. These may include aspects like your upbringing, education, and societal factors.

The debate is centered on identifying whether it's our genes (nature) or the environmental influences (nurture) that more heavily impacts our behavior, personality, preferences, and abilities. In reality, it's generally recognized that there is a complex interaction between our genes (nature) and our environment (nurture) which shapes us into the individuals we become. For example, having a high genetic potential for intelligence doesn't ensure someone will be intelligent – if the person grows up in an environment lacking in stimulating experiences or quality education, they may not reach their full intellectual potential.

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As age occurs, what happens to people's ability to concentrate on a task for an extended period of time? in laboratory tests, older and younger adults were presented with a series if stimuli and were required ti press a jey only when they saw a particular pattern.

Answers

As a person ages, people’s ability to concentrate on a task for an extended period of time have a great difference. Older adults responded more slowly and made more errors when presented with a series of stimuli compare to younger adults. Therefore, the processing of eye-hand coordination have declined consequently with age.

Your great-uncle, who is 70 years old, was diagnosed two years apgo eith alzheimers disease. what is his life expectancy

Answers

73 years. But if it’s multiple choice then A) 73 years

An individual who has minimal healthcare expenses, is not worried about medical emergencies, and does not want to spend much most likely would purchase .

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If a person does have only minimal health care expenses, does not worry too much on medical emergencies and does not want to spend too much would purchase a health or medical insurance. This would then be a big help to this kind of individual.

Answer:

An individual who has minimal healthcare expenses, is not worried about medical emergencies, and does not want to spend much most likely would purchase FIXED BENEFIT PLAN

An individual who is not concerned about cost and would prefer to pick his providers within a network most likely would purchase PPO PLAN

An individual who is between jobs might benefit from purchasing TEMPORARY HEALTH INSURANCE.

An individual who requires a large amount of medication not covered by her insurance plan may benefit from purchasing DISCOUNT PLAN.

An individual who is looking for an affordable insurance plan and does not require anything beyond basic medical procedures may benefit from purchasing HMO PLAN.

Explanation:

Each insurance plan has different benefits.

Gwen’s doctor discovers that Gwen has reduced visual acuity. Gwen’s doctor performs a procedure called , which detects the eye’s refractive error using an instrument called the .

Answers

The procedure is a refraction or vision test. The doctor may use a computerized refractor or simply shine a light into your eyes. 

Answer:  Refraction

                Phoropter

Explanation:

Refraction (refractive power): As light enters the eye, the lens helps focus light rays so that they come to a focus on the retina. This action is called refraction.

An instrument called a phoropter detects the eye’s error of refraction.

What will not increase behavioral and mental activity?

Answers

Are there any answer choices

identify an endocrine structure of the male reproductive system and explain its functions

Answers

An endocrine structure in the male reproductive system is the testes or also called gonads. 

The testes is identified as an endocrine gland due to its ability to secrete hormones such as the testosterone. This hormone is necessary in the development of the male physiological characteristics and contributes to the formation of the secondary sex characteristics. 

An endocrine structure in the male reproductive system is called the testes . The testes are recognised as endocrine glands because of their testosterone hormone which is a male hormone. This hormone is essential for the development of male physiological factors and helps in the formation of secondary se× characteristics.

What are hormones?

Hormones are the type of chemical messengers. The transit in the bloodstream to tissues or organs. These chemical plays an important role in our body as they are responsible for the growth and development of the body.

Thus, An endocrine structure in the male reproductive system is called the testes.  

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What percentage of people die unexpectedly and suddenly?

Answers

The answer it’s around 2.07 per 100,000. Not sure if you would really count that as sudden or unexpected in all cases

The intensity of exercise that provides an adequate stimulus for adaptation is called

Answers

its called threshold
-hope it helps :3

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Jesus is playing soccer and his coach was pointing out different areas of the goal box. The offensive strategy his coach was suggesting Jesus shoot the ball was:

From the right corner kick area
From the left corner kick area
When the defender is directly in front of him
When the goalie is out of position

Answers

When the defender is out of position
:)
Jesus plays by his own rules. (but the answer is D)

What does it mean if you have a line in your tooth?

Answers

that you have a rotten tooth 

Craze lines are the lines which are present in the tooth. This is technically known as cracked tooth.

What are Craze lines?

Craze lines are technically a minor kind of cracked tooth. Unlike the more severely cracked teeth, craze lines do not generally worsen or cause symptoms in an individual. In most instances, craze lines are solely a cosmetic concern and do not require any medical assistance or treatment to preserve the tooth.

Dentist can apply veneers to cover the cracks in the tooth. If the enamel cracks are deep or large enough, they can be filled in with the composite resin. Craze lines cannot be removed entirely from the tooth, however they can be covered or lightened through different ways.

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9. Which international organization helps the United States conduct its foreign policy

Answers

The United Nations.
That would be the biggest contributor.
Hope this helps :)
United Nations. 95% sure it is correct.

Which Website is used specifically for searching for job profiles and Employers? Facebook Indeed Meetup Twitter

Answers

indeed is the correct anwser

A website that is used specifically for searching for job profiles and employers is indeed a second option, as it is one of the largest job search engines in the world and allows job seekers to search for job openings.

What is a job website?

Indeed is an online job search engine that allows job seekers to search and apply for job openings across a wide range of industries and locations. It is one of the largest job search engines in the world, with millions of job postings from thousands of different employers. On Indeed, job seekers can create a profile, upload their resumes, and search for job openings using keywords, location, salary range, job type, and other filters.

Hence,    A website that is used specifically for searching for job profiles and employers is indeed a second option.

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Your patient care task requires gloves, a gown, googles, and a mask. From this list which item of PPE should always be put on first?

Answers

I would say gloves because u can touch everything while you get your other stuff on first and you will have so much bacteria and may cause you to get a wart on your hand.
HOPE THAT'S HELPFUL!!!

Those with high self-esteem are highly critical of their strengths and weaknesses. Please select the best answer from the choices provided. T F

Answers

The study of human behavior is called psychology.

The correct answer to the question is False.

What is self-esteem?Self-esteem is defined as the knowledge of its self-worth.

According to the question, it is not necessary that the person with high self-esteem has high critical thinking and strength.

For example - a criminal has high self-esteem but he does have critical thinking.

Hence, the correct answer is false

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The statement in question is false; high self-esteem often leads to a positive self-view and less critical self-assessment, which can sometimes result in negative behaviors when one's self-image is challenged.

The statement 'Those with high self-esteem are highly critical of their strengths and weaknesses.' is false. People with high self-esteem often have a positive view of themselves and might be less critical of their own faults. They are more likely to perceive themselves as likable and attractive, as well as believing they have better relationships and make better impressions than what objective measures might support.

This can lead to a lack of critical self-assessment, which is sometimes associated with negative behaviors such as aggression when their self-image is challenged. While healthy self-esteem is associated with positive outcomes, an inflated sense of self can be problematic.

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Select the correct sequence of moving from improvisational dance to a choreographed dance.

A. Choose the music, get a basic outline of the footwork, add details, and check your technique.

B. Choose the music, check your technique, get a basic outline of the footwork, and add details.

C. Get a basic outline of the footwork, choose the music, add details, and check your technique.

D. Get a basic outline of the footwork, choose the music, check your technique, and add details.

Answers

I think it would either be A or D! Hope this helps.
The correct sequence from improvisational dance to a choreographed dance is get a basic outline of the footwork, choose the music, check your technique and add details. Hope this helps if you have any questions feel free to message me ;)

Which plan is safe and includes all the necessary parts to completely address the issues involved with improving your body composition? A. Andy wants to increase his lean muscle mass. He is not worried about his BMI because it is in the normal range. He will lift weights five times a week at the maximum intensity possible. B. Mark wants to decrease his BMI, so he will exercise for 60 minutes five days a week. He will monitor his strength training using a workout log and plans to eat six, well-balanced, 300-calorie meals a day. C. Lisa wants to increase her BMI, so she plans to go running for 60 minutes five days a week. She also plans to eat six, protein-rich meals a day that are about 300 calories each. D. Rachel wants to slim down for a big pool party that is coming up next weekend. She is going to exercise for 60 minutes a day. She also plans to reduce her caloric intake to 600 calories a day by eating diet bars.

Answers

The answer is option B.

When your brain recognizes a stressful situation, your adrenal glands release a hormone called what?

Answers

The adrenal glands release adrenaline and cortisol during stressful situations

Punishment is not a recommended way to teach self-control. Discuss one tip to help a parent discipline in an effective manner and avoiding punishing actions.

Answers

Redirecting the child/ adolescent to another activity.
A child having a temper tantrum at the grocery store could be asked to help find the cereal, fruit or..... ”to help me because I really need somebody that knows how to...”

a student is reviewing her friends' statements about drugs, alcohol, and tobacco. which statement is a scientific fact about substance abuse?

a.drinking alcohol can cause liver damage.

b.binge drinking is cool.

c.drinking martinis makes you seem mature.

d.prescription drugs aren't dangerous.

Answers

It's definitely A. drinking alcohol can cause liver damage.
Final answer:

The scientific fact amongst the provided statements regarding substance abuse is that drinking alcohol can lead to liver damage. Other statements mention social perceptions or misinformation and lack scientific backing.

Explanation:

A student reviewing statements about drugs, alcohol, and tobacco has posed an important question regarding substance abuse. The statement that serves as a scientific fact about substance abuse among the provided options is: 'drinking alcohol can cause liver damage'.

It's scientifically validated, as alcohol can indeed cause a range of liver disorders, most notably liver damage often seen in the form of alcoholic hepatitis or cirrhosis. These conditions result from excessive alcohol consumption over a lengthy period.

Statements like 'binge drinking is cool', 'drinking martinis makes you seem mature', and 'prescription drugs aren't dangerous' are subjective or incorrect. It's important to understand the health implications of substance abuse, not just the social perceptions or misconceptions.

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The chord AB is a diameter of O. True or false. Help me please!!! ASAP Choosing seven numbers that match seven randomly selected balls when the balls are numbered 1 through 32? Corey drew 8 shapes. Four are squares, two are triangles, and the rest are parallelogram. Write two fractions that name the part of the shapes that are quadrilaterals which city would most likely be the epicenter of an earthquake : san francisco, california, st. paul, minnesota, Which of these is part of the estate's water system?A. AviaryB. Wrestling GroundC. BathsD. Colonnade How is the trading in the stocks of major corporations regulated?A) All trading of corporate shares is done through the government.B)Corporations oversee the trading of their stocks.C)Stocks are traded on respected stock markets which are regulated by governments.D)The United Nations regulates the trading of both stocks and bonds worldwide. What is a target market? what is 0.0003840 expressed in scientific notation Never Let me goThe novel takes place in the late 1990s, and a postwar science boom has resulted in human cloning and the surgical harvesting of organs to cure cancer and other diseases. In an interview with January Magazine, Ishiguro said that he is not interested in realism. In spite of the novels fictitious premise, however, how realistically does Never Let Me Go reflect the world we live in, where scientific advancement can be seemingly irresistible? Find the perimeter and the area of a rectangle measuring 8 1/4 yd long by 4 1/8 yd wide A 10 f capacitor is charged to 108 v and is then connected across a 328 resistor. what is the initial charge on the capacitor? answer in units of c. "in one family, a son was born with polydactyly toes while his sister had polydactyly fingers. in explaining this phenomenon in genetic terms to the parents, which concept should be addressed?" The zigzag motion that carries sand grains along a beach is known as Someone please help me? In the alkane series of hydrocarbons, as the number of carbon atoms decreases, the normal boiling point ofthe compounds What was the soviet union's major concern during the cold war? Mrs. o'connor assigns a task in math. she does not review prerequisite knowledge and skills. the task requires students to use a formula they learned in a prior unit. several students struggle with the task. what type of knowledge do they need that they seem to lack? why is it sometimes difficult to make decisions involving economic development and the environment? Select the soft skills that are directly affected by reading comprehension.a.professionalismb.critical thinkingc.writingd.problem solving e.active listeningf.management and leadership{pick more than one}