If a patient has been exposed to an antigen for the first time, which class of immunoglobulin appears first?.

Answers

Answer 1

Answer:

IgM

Explanation:

They appear first because they do not require a 'class switch' to another antibody class like other ones may need and this makes them quicker.

Hope this Helps!


Related Questions

What mental health condition is characterized by extreme behavior ,which violate the rights of others as well as basic social rules?

Answers

Answer:

Antisocial personaily disorder

Explanation:

Antisocial personality disorder is characterized by a pervasive pattern of disregard for consequences and for the rights of others. Diagnosis is by clinical criteria.

Defiant personality disorder which eventually if not delay with can turn into narcissist. Personality disorder and then psychopathy sue to the personality of a psycho path is created throughout life through trauma circumstances nature vs nurture . Sociopaths are born with a shrunken amygalda on the brain so I wouldn’t consider that one per say a disorder

Explain the characteristics and derivatives of the five mother sauces and why knowledge of these sauces is useful in cooking a variety of dishes.

Answers

Explanation:

It is useful to make a great taste in dishes and It is a bit healthy for us too

Which of the following is an example of a soft skill

Answers

Answer:

Helping a customer by answering a question, Effective communication skills will be helpful through the interview process and in your career. Also, employers highly value people who can resolve issues quickly and effectively.

Explanation:

Answer:

Working with a project team

Explanation:

it's not exactly word for word, but i got it right . soft skill is being able to work well with others

What is the importance of having good buying strategies?

Answers

Answer:

Strategy is important because it will give you a guideline of the future targets of the company using which, the company can realign its marketing strategy for the product which is facing fire. It can also launch new product variants or new lines and lengths if the strategy allows.

Explanation:

How many fingers does the human body have?

Answers

Answer:

four fingers plus one thumb on each hand

Explanation:

I would just count

Answer:

There is a total of 10 fingers in the human body

Explanation:

Each hand has 5 fingers (right and left)

5+5=10

Match each individual to the correct category using height and weight
information.
Pat is six feet five inches tall and weighs 140 pounds.
Jabar is five feet nine inches tall and weighs 140 pounds.
Julie is four feet nine inches tall and weighs 130 pounds.
Underweight
?
Pat
Normal
?
Jabar
Overweight
?
Julie

Answers

I would say pat normal jabar is fine Julie overweight

As per BMI, Pat is underweight, Jabar is normal weight and Julie is overweight.

What is BMI?BMI stands for Body Mass Index.It is calculated by dividing mass of a person (kg) to square of body height(meter square)[tex]BMI= mass(kg)/height^{2} (m)^{2}[/tex]If your BMI is- below 18.5 you are underweight, between 18.5-24.9 is normal weight and between 25-29.5 is overweight.

Given, Pat's weight is 140 pounds= 63.5 kg and height is 6 feet 5 inches= 1.96 m.

So, BMI= 63.5/(1.96 x 1.96)= 16.5 kg/m[tex]{2}[/tex] (underweight).

Jabar's weight is 140 pounds= 63.5 kg and height is 5 feet 9 inches= 1.75 m.

So, BMI= 63.5/(1.75 x 1.75)= 20.8 kg/m[tex]{2}[/tex] (normal weight).

Julie's weight is 130 pounds= 58.97 kg and height is 4 feet 9 inches= 1.45 m.

So, BMI= 58.97/( 1.45 x 1.45)= 28.08 kg/m[tex]{2}[/tex] (overweight).

Hence, the correct answer is: Pat- underweight, Jabar- normal weight and Julie- overweight.

To know more about BMI here

https://brainly.com/question/11450847

#SPJ2

Dissociative identity disorder is the feeling of becoming separated from prior memories after wandering away from home. please select the best answer from the choices provided t f

Answers

The statement is False.

As the movies and books only heighten the controversy associated with the disorder.

What is Dissociative identity disorder?

Dissociative identity disorder is a mental illness in which the person is diagnosed with having two or more different personalities with memory gaps or forgetfulness in between these different personality states.

The disorder is a controversial one, and the movies and books focusing on the disorder have failed to reduce this controversy as these books and movies often associate the disorder with violence and crime and ignore other important aspects of the mental problem.

Hence the movies and books only heighten the controversy associated with the disorder.

To learn more about  Dissociative identity disorder click here:

brainly.com/question/9873821

Answer: False

Explanation: Good luck <3

Which type of physical fitness is not based on performance

Answers

Answer:

Physiological fitness

Explanation:

Some examples are: walking, jogging, swimming, and biking

hopefully this helps you, have a nice day :)

Karina lives in a single-parent family with her mother. Her mother works full time during the week and has another part-time job on the weekend but does not make enough money to cover all the family bills. Karina must also work a part-time job to help. Karina's family exemplifies how

A. communication styles influence family
B. economics and education influence family
C. ethnic and cultural backgrounds influence family
D. genetics, health, and diet influence family

Answers

Answer: B

Explanation:

It cannot be communication, because we do not know how they communicate.

It can't be ethnic of cultural background, it's not stated what culture they are from or their ethnicity. It's not genetic or health either, since it's not said anyone is sick.

However, we know they are poor, so B is the most plausible answer.

How long does it take to get carbon monoxide poisoning from a car.

Answers

Answer:

7 minutes :)

Explanation:

It would take 2 hours

Which of the following is NOT an example of a way to help reduce mental health stigmas?

A. Avoiding judgment of people with mental illness before you get to know them

B. Criticizing any negative portrayal in the media of those living with mental illness

C. Protesting the use of words such as "crazy," "nuts," "psycho," or "insane"

D. Reminding others that a person with depression is in control of their feelings

Answers

Answer:

D

Explanation:

People with depression do not "choose" to be depressed or want to hence why it's a mental illness.

People with mental illness require empathy as they are unable to control their thoughts or feelings. Thus, option D is the correct answer.

What is clinical depression?

Depression is mental condition in which the person experiences mood disorders and behavioural changes. Clinical depression is its severe form.

Clinical depression is an outcome of prolonged untreated depression.

Clinical depression affects the biological, psychological and social well being of a person.

Clinical depression is neurological disorder where the affected person feels sad or distressed for no reason.

Loss of appetite, insomnia, lack of concentration and low self confidence further worsen the clinical depression in a person.

Clinical depression requires utmost care, counselling and various recreational activities to improve the mental health of a person.

Therefore, clinical depression can be considered as a toll on mental health.

Learn more about clinical depression, here:

https://brainly.com/question/14078730

#SPJ2

According to the signal detection theory, the detection of stimuli involves decision and sensory processes. (for anyone that needs the answer!) ( psychology)

Answers

Answer:

Top-down processing occurs when individuals detect and combine specific features of a stimulus into a more complex form in order to gain understanding of the whole stimulus.

Any seven ways to conserve medicinal plants in Terai region.​

Answers

What language is that guy speaking u answered

crocs or regular sandals girls?Trying to see which one should i get.

Answers

Answer:

sandles i think because they go with anything

Explanation:

Helping others with their problems shows your family that you care.
Please select the best answer from the choices provided.
OT
OF

Answers

Answer:

True.

Explanation:

It shows you have empathy and the capability to love and care.

What is a fad diet? And how does it work

Answers

Answer:

A fad diet is a diet that becomes popular for a short time, similar to fads in fashion, without being a standard dietary recommendation, and often making unreasonable claims for fast weight loss or health improvements. There is no single definition of what is a fad diet. The term fad diet encompasses a variety of diets with different approaches and evidence bases, and thus different outcomes, advantages, and disadvantages.

Explanation:

Identify whether the disease in each scenario is
spread by direct or indirect contact.
Aman gets Lyme disease after being
bitten by a tick on a hunting trip.
An elderly woman gets pneumonia after
inhaling another person's cough droplets in a
hospital.
A woman gets the flu after shaking
hands with a man who sneezed into his hand.
DONE

Answers

Answer:

1. direct 2.indirect 3.direct

Explanation:

because 1 and 3  are physical contact and 2 isn't

Answer:

Indirect, Direct, Direct

Explanation:

Edge 2023

Select the correct answer.
Which kind of diet helps prevent cancer?
A.
a diet high in protein and low in carbohydrates
B.
a diet high in fiber and low in saturated fats
C.
a diet high in calcium and low in sugar

Answers

Answer:

B. a diet high in fiber and low in saturated fats

Explanation:

Schemas of how people are likely to behave based simply on the groups to which they belong are known as.

Answers

Schemas of how people are likely to behave based simply on the groups to which they belong are known as stereotypes.

What is Stereotype?

They are referred to as generalizations about certain characteristics in a group of people or organisms.

It also deals with people are likely to behave as a result of being a part of a particular group.

Read more about Stereotype here https://brainly.com/question/9930756

A malnourished child has very low protein in her diet. Which would you expect?.

Answers

Answer:

From a malnourished child that has very low protein in her diet I would expect things such as low absorption along with edema levels increased. Her muscle mass might be low which reduces her strength, has trouble balancing herself and slows the metabolism down. Her cells might not get enough oxygen which might bring her anemia which can additionally cause intense exhaustion.

Explanation:

List three individual factors that could affect tobacco use.

Answers

Answer:

The individual factor that could affect tobacco use are:

Explanation:

i. Suffer from many kinds of disease.

ii. Loss of concentration.

iii. It may leads to depression.

What weight lifting plan arranges the exercises in an efficient, sensible sequence?

Answers

Try all the excerises in a day and see which ones really work the muscle day you are on

Agility includes all of the following attributes except: a. coordination b. balance c. visualization d. strength please select the best answer from the choices provided. a b c d

Answers

Agility includes all of the following attributes except is visualization .

Answer:

C.) Visualization

Explanation:

Took the test

Do you think there can be an
answer to your question, and can the science of
psychology answer it? Why or why not? (3 points)

Answers

Yes I think it can be:)

what cows does milk go to when they are sick?

Answers

Answer:

Milk fever is a metabolic disorder caused by insufficient calcium, commonly occurring around calving. Milk fever, or hypocalcaemia, is when the dairy cow has lowered levels of blood calcium. Milk fever generally occurs within the first 24 hours post-calving, but can still occur two to three days post-calving.

Explanation:

help ill mark brainleist
Which describes the temperature for successful sperm production?

A slightly higher than body temperature
B slightly lower than body temperature
C same as body temperature
D twice as high as body temperature

Answers

Answer:

B.)  Slightly lower than body temperature.

The body needs to keep the sperm at a lower level than the rest of the body, that's why they hang outside of the body.

Explanation:

Hope this helps

What is the renal cortex?

Answers

it’s the outside/outer part of the kidney & it contains the glomerulus

Which is an example of negative peer pressure?

A. You notice that most of your classmates are bringing their own healthy lunches to school instead of buying the school burgers, so you decide to do the same.
B. Your classmates laugh and poke fun at a boy with a speech impediment. When you won't join in, they start to tease you, as well.
C. Your friend joined the drama club because you wanted to, but since she really wants to be on the cheerleading squad, you encourage her to try out.
D. Your friends are all joining a weekend volunteer program in the community and encourage you come along with them.

Answers

B. Your classmates are putting pressure on you to make fun of another pupil by making fun of you

Answer:

B:  Your classmates laugh and poke fun at a boy with a speech impediment. When you won't join in, they start to tease you, as well.

Have an amazing day lovies <3

Just because you have a risk factor for a disease It does not mean you will get that disease

True or false

Answers

True. Just because u have risk factors doesn’t mean your 100% gonna get that disease. It does mean though that you will be at a way higher risk for that disease then other people are so you will have a higher chance.

The chilling reason they won’t declare the pandemic over?.

Answers

The terrifying reason they won't declare the pandemic over is that new viruses are emerging. We are still not finished with C0vid-19, but it has improved, and we are now dealing with Omicron variants 1 and 2. The pandemic cannot be declared over until we are certain that the environment is truly safe. We are no longer trapped inside, but we are still in a pandemic in some ways.
Other Questions
What time of day is this poet describing? in The Sun has long been set Select the correct answer. How did Northern leaders try to encourage Americans to buy goods made in the United States rather than foreign imports? A. high taxes on imports to increase the cost of imported goodsB. low taxes on imports to increase the cost of imported goods C. high taxes on imports to decrease the cost of imported goods D. low taxes on imports to decrease the cost of imported goods E. high taxes on imports to decrease the cost of manufactured goodshello please help :) Which two generalizations can be made based on what you know about cycles of matter in a closed system?New matter is added, and old matter is destroyed.Matter changes its physical form, allowing it to return to its original state.The amount of matter within the system remains the same.Matter and energy can cross the boundaries of the system.0 The cycle has a well-defined starting and stopping point. What should you avoid if youre depressed?1alcohol, nicotine or drugs (unless prescribed for you)2exercise3talking about it with a school counselor or psychologist please help right now 40 POINTS This figure represents the base of an fish tank that is 6 inches high.What is the volume of the fish tank?390 in330 in270 in240 inImage shows a polygon that looks like a rectangle with a triangle attach to the lower right side of it. The polygon has 5 sides. The left side is 5 inches tall. The bottom side is perpendicular to the left side and is 12 inches. The top is perpendicular to the left side also and is 7 inches tall. On the right side, a side is perpendicular to the top side and is 3 inches long. It looks like it stops almost midway on the right side. Then finally the last side attaches the 3 inches segment to the bottom side. This slant side is not labeled. Quotes for chapter 7 I am mala Question 7 of 10Which of the following is caused by deep differences in cultural traditionsamong groups who now must share power?O A. Theocracies and oligarchiesB. Autocratic rule under a single partyO C. Ethnic and cultural tensionsO D. Ethnic diversity 5, 5, 9, 11, 13Mean:Median:Range: Hey could you guys help me :)I need help A.S.A.P Which name is given to the force that stretches the spring with a metal that weights it down Shading is created using _______________The painting above uses light to create the main focus on ___________________. Match the following. If not properly disposed of and treated, this can spread deadly bacteria. Drinking water that is contaminated by bacteria or chemicals can cause this. Water pollution affects the earth's water supply as well as this. The average person in America uses this each day. This occurs when livestock waste or crop chemicals enter the water supply. This is the constant movement of water between the earth and the atmosphere. Every living thing on earth needs this. Which of the following would make the best topic sentence for a paragraph about fresh water swamps?a- Freshwater swamps play a very important role in not only balancing the natural ecosystem, but also protecting human development from the elementsb- In times of heavy rain, swamps can help control flooding by acting as basins to collect large amounts of percipitation.c- Swamps are homes to countless varieties of wildlife, including fish, frogs, insects and reptiles.d- Many of the plants in freshwater swamps act as "natures kidneys", purifying the water and filtering out harmful pollution. Review the table on page 3 comparing in-network and out-of-network costs under the Standard Plan. Which statement is TRUE? Insurance plans encourage the use of out-of-network doctors by offering lower costs on most services they perform. Insurance plans encourage the use of out-of-network doctors by offering lower costs on most services they perform. Insurance plans encourage the use of in-network doctors by offering lower costs on most services they perform. Insurance plans encourage the use of in-network doctors by offering lower costs on most services they perform. The costs for in-network and out-of-network doctors are the same for ALL services they offer. The costs for in-network and out-of-network doctors are the same for ALL services they offer. Office visits, immunizations and annual physicals have the same costs for both in-network and out-of-network doctors. Please answer.A solar energy project is expected to have capital costs of $995,000, average yearly operating costs of $175,000, and a lifetime of 25 years. If the total production during the lifetime of the project is 89,500,000 kWh, what is the Levelized cost of energy (LCOE)?a.$0.60 per kWhb.$0.77 per kWhc.$0.06 per kWhd.$0.07 per kWhWhich of the following is a characteristic of Levelized cost of energy (LCOE)? a. It is the minimum price per kWh at which electricity must be sold to break even over the lifetime of a power-generating project.b. It is the maximum amount of power that can be produced per dollar over the lifetime of a power-generating project.c. It is the maximum price per kWh at which electricity must be sold to break even over the lifetime of a power-generating project.d. It is the minimum amount of power that can be produced per dollar over the lifetime of a power-generating project.Which of the following statements is true for both solar energy and wind energy?a. Energy is able to be collected both day and night.b. Power from this energy source can easily be integrated into existing power grid systems.c. Power generation using this energy source does not contribute to water pollution.d. Energy collection equipment can be installed in agricultural areas without affecting crop production. The clients who get haircuts at Cameron's salon have a variety of hair colors.brown 7black 7blond 44What is the experimental probability that the next client to get a haircut Cameron's salon willhave blond hair?Write your answer as a fraction or whole number.P(blond) What is the first step when rewriting y = 6x2 18x 14 in the form y = a(x h)2 k? 16 must be factored from 18x 14 x must be factored from 6x2 18x 6 must be factored from 6x2 14 6 must be factored from 6x2 18x akdhdufn I l0ve math gisnf The set of alleles an organism has for a particular trait is what ____