when immunity is obtained by recovery from a disease what is it called ?

Answers

Answer 1

Answer:

Active immunity

Explanation:

It occurs when the person is exposed to a live pathogen, develops the disease and becomes immune, as a result of the primary immune response.  Artificially acquired active immunity can be induced by a vaccine.


Related Questions

Please help!!!!!!!!!!!!!!!!!

Answers

Note.... sin (-θ) = -sin(θ)

And tanθ =√15 / 15 = 1 / √15

So
-sin (θ) = -1/4 ⇒ sin (θ) = 1/4

And

tan (θ) = sin (θ) / cos(θ) rearrange as

cos (θ) = sin (θ) / tan (θ) = (1/4) / (1/ √15) = (1/4) * (√15 / 1) = √15 / 4 ⇒ C

Which of the following is a health measure taken by the local government to improve public health?
A.
providing better health facilities to underdeveloped counties
B.
thoroughly checking food products before they are sold in the market
C.
checking for proper sanitation and clean water supply in your community

Answers

The correct answer is C.

During a game of badminton, when returning your opponent's shot, the shuttle gets caught in the net. What happens next?
Both players get a point.
A point counts for the opponent.
No points are awarded; it is a replay.
A point counts for the player who hit the shuttle.

Answers

no points..it’s a replay

PLEASE HELP WILL MARK BRAIN!
When a restaurant serves salads with lettuce from a local farm to its customers, what is it reducing?


menu prices

delivery cost

food miles

energy used

Answers

Energy used because it makes the most sense
Food miles
Thanks for the brain mark

Summarize the three phases of alcoholism by describing what the person experiences in each phase. ​

Answers

1. Mild or early stage of alcoholism this is characterized by a higher tolerance for alcohol which means that the brain function is changing in order to compensate for the amount of alcohol that has been put into your system.

2. moderate or middle stage alcoholism the consequences begin to start and most find themselves less interested in things that used to be such as hobbies and activities and just stuff you enjoyed in general you start to have with drawl symptoms without it indicate that you have become dependent on alcohol physically.

3. Severe or late stage alcoholism this is when you start to see the most amount of physical changes and medical problems like liver disease and high blood pressure and a lot of the people on the stage suffer from depression due to the fact that alcohol has become a reliant in their life

Alcoholism is increasing day by day and with that the number of victims that are impacted by the crimes related to the alcoholism is increasing as well. The three phases of alcoholism are early , middle and the late stage.

What is the organ that is affected the most in alcoholism ?

Liver is affected the most in alcoholism.

Early stage is the stage when a person has started seeing alcohol as an anti stress thing or is getting started to being habitual to the alcohol use. Along with that the person is getting into the habit of drinking as it has become obsession yet.

Middle stage is the stage when the person is getting addicted and is in the continuous use of alcohol where he is using alcohol much and much daily that is he is almost addicted and comes in the territory of beginning of addiction.

Third stage is the late stage that is the person has become addicted to alcohol and he eagerly wants it and he is not realising the good or bad in it but wants it desperately.

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What is the alveolar-capillary membrane?
the layer of cells through which gases are exchanged
the layer of cilia that traps debris from entering lungs
the pathway to the lungs from the trachea
a pulmonary artery that exchanges gases

Answers

Answer: A

Explanation: The blood–air barrier (alveolar–capillary barrier or membrane) exists in the gas exchanging region of the lungs. It exists to prevent air bubbles from forming in the blood, and from blood entering the alveoli. ... The barrier is permeable to molecular oxygen, carbon dioxide, carbon monoxide and many other gases.

Answer:

What is the alveolar-capillary membrane?

A. the layer of cells through which gases are exchanged

Explanation:

This is any form of movement that causes your body to use energy.
A. Physical Fitness
B. Metabolism
C. Physical Health
D. Physical Activity

Answers

Answer:

d

Explanation:

all types of physical activities demand energy

D. Physical activity

How can the body stay all in one place?

Answers

Answer:

bones i think

All of our cells require glucose and oxygen to make ATP (usable energy). Describe in detail how the digestive system, respiratory system, and circulatory system work together to provide glucose and oxygen molecules to the cells.

Answers

Answer:

ice cream

Explanation:

Denzel's mom has asked him to organize the family's trash for disposal. Which of these items should he put with the hazardous waste?
A.
aluminum cans
B.
used batteries
C.
vegetable waste.

Answers

Answer:

b

Explanation:

it should be B) used batteries

Write a essay about why you like your gender.(if your a boy)

Answers

Answer:

I just dont know its really complicated

what elements make professions of different levels?​

Answers

Answer:

Mostly the level of education that goes into each profession.

Some professions require lots of study, some don’t m. The fact their profession doesn’t require a lot of study doesn’t reduce their expertise in the area.

Explanation:

Since professionals are specialized in a certain area and have specific scope of practices, the depth of knowledge basically defines what each professional can do with the knowledge they have.

I’m from Canada, and here we have a system called profession NOC. It basically ranks professions based on the level of skill and study someone has to have in order to be a professional in that area.

Eg.

A nurse is NOC A (4 years of study)

A Practical Nurse is NOC B (2 years of study)

A care aid is NOC C (10 months of study)

Which statement is true?
O Respiratory technicians give directions to pulmonologists.
Respiratory nurses follow directions of respiratory therapists.
O Respiratory nurses care for patients.
O Respiratory technicians perform surgery.

Answers

Answer:

the 2d one

Explanation:

Answer:

C) Respiratory nurses care for patients

Explanation:

Got it right on the review. Figured I’d help someone else

what are the requirement of healthy citizen​

Answers

Answer:

A person's health is a product of their environment. As such, a healthy community is one in which all residents have access to a quality education, safe and healthy homes, adequate employment, transportation, physical activity, and nutrition, in addition to quality health care.

PLZ PLZ PLZ YOU WILL GET BRAINLIEST PLZ PLZ
-Which of the following is not a good way to see the needs of invisible people around you?

Use the power of invitation to ask others to join in
Volunteer to help the people in my life
Focus on the things that matter most in my life
Ask people for their stories and listen without talking about myself

Answers

Answer: Answer choice 1

Explanation:

Answer:

Its C Bc it more than likely the answer.

Vitamin A is mainly found in vegetables and is good for our eyes and our skin *
5 points
True
False
15. How does Vitamin C help us? *
5 points
Grow new cells
Our immune system
Both
16. Which one is not in the milk and milk products food group? *
5 points
Cheese
Yogurt
Eggs
17. If I take fruit juice and add sugar to make it taste better, would it still be considered to be in the fruit and vegetable food group? *
5 points
Yes
No

Answers

1. True
2 .grow new cells
3.eggs
4.yes

Joe is a counselor at a summer camp for children ages 13 to 16. During an activity, one of the campers slipped and hit his head. Joe immediately checked for consciousness and found that the boy was not breathing.

What should Joe do next?

Answers

Answer:

Call 911 and start CPR

Explanation:

joe should call for help or call 911 himself, and begin cpr

I need this fast plz help!!!!!!!

Answers

Answer:

Parrallegram or just the last one think I spelled it wrong

Explanation:

Describe one difference between a leader using the coaching method and a leader using the democratic method.
Need in 2 or three sentences.

Answers

Answer:

A leader who uses the coaching method will make all the decisions, whereas a leader using the democratic method will simply make the final decision. Using only one management style with all people is the most effective leadership technique for any organization.

Explanation:

Which answer(s) show(s) a stage of change in the transtheoretical model? (Select all that apply.) postcontemplation maintenance temptation precontemplation

Answers

Answer:

The correct choices are:maintenance and precontemplation.

Explanation:

Prochaska and DiClemente in 1984 formulated the hypothesis that behavioral changes follow a series of more or less standardized stages, both in spontaneous changes and in those that follow therapeutic recommendations. These stages correspond to what they called: "the stages of change." The Transtheoretical Model conceives of behavior change as a process related to progress through a series of five states:precontemplation, contemplation, preparation, action, and maintenance. Precontemplation is the state in which people do not have intention to change, that is, they have not considered that they need to introduce a change in their life.Maintenance is the state in which people strive to prevent relapses, that is, they try to maintain the change achieved over time

Sexual reproduction is different from asexual reproduction in what way?

Answers

Answer:

That is the main difference between sexual and asexual reproduction. Sexual reproduction just means combining genetic material from two parents. Asexual reproduction produces offspring genetically identical to the one parent.

Sexual reproduction gives more opportunity for the offspring(kids) to be more diverse considered they are getting traits from both parents. This makes them more diverse. For example you could have a kid with brown eyes and one with grey eyes.


Asexual reproduction created very little diversity and also increases the chances of genetic diseases. That’s one reason why incest is particularly bad. (not related but true) Also the offspring looks almost identical to the parent cell.

Hope this helps :D

How can you get over embarrassment?

Answers

Answer: Confront The Moment

Explanation:

Answer:

just say they call me papi chulo

Explanation:

PLEASE HELP WILL MARK BRAIN!
Explain what factor is to the detriment of growing process in the following scenario.

Situation: A gardener orders green bean seeds and the right fertilizer for her soil. She uses the fertilizer correctly, then plants the seeds in a shady spot. She waters them as needed and makes sure bugs don’t nibble the tender shoots.

Answers

Answer:

Putting the seeds in a shady spot.

Explanation:

The plants need sunlight to grow. The shady spot won't give them enough sunshine.

Which of the following systems are prepared for exercise during a warm up

Answers

Answer: Circulatory, muscular and respiratory

Explanation:

Which choice best represents the connection between tobacco use and chronic disease?

Tobacco use leads to liver damage and ultimately cirrhosis.

Heart damage occurs due to tobacco use leading to cardiovascular disease.

Exposure to tobacco smoke leads to glaucoma in the user.

Tobacco use leads to weight gain and obesity for the user.

Answers

Answer:  2)Cardiovascular .

Explanation:

1)The first one is if u are alcoholic,

3)glaucoma is about eyes(it's caused by abnormally high presure in your eyes)

4)nicotine makes the feeling of hunger disappear most of the time so u might get skinnier if u smoke all day and forget to eat

Tobacco use leads to heart damage, which eventually leads to cardiovascular disease.  

• Smoking leads to disability and disease and almost harms every organ of the body.  

Smoking results in cancer, stroke, heart disease, diabetes, lung diseases, and COPD or chronic obstructive pulmonary diseases, which comprise chronic bronchitis and emphysema.  

Smoking is one of the prime cause of CVD or cardiovascular disease. The chemicals in cigarette smoke makes the cells lining the blood vessels in the heart to become inflamed and swollen. This can narrow the blood vessels and can result in several cardiovascular diseases.  

Some of the CVDs resulting due to smoking are atherosclerosis, stroke, coronary heart disease, abdominal aortic aneurysm, and peripheral arterial disease.  

Thus, heart damage taking place because of tobacco use resulting in a cardiovascular disease shows the connection between the tobacco use and chronic disease.

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Which of the following is a factor in the increase of single parent families in North America?
O An increasing divorce-rate.
O A decrease in the number of individuals who never marry
O An increase in polygamy
O A decrease in the number of individuals who remain childless

Answers

An increase in divorce rate especially because it’s in North America! A.

What is the process of focussing your full attention on what another person is saying?

Answers

Answer:

What are four important communication skills? Using "I" messages, active listening, assertiveness, and using appropriate body language. Focusing your full attention on what the other person is saying and letting that person know you understand and care

Explanation:

active listening just answered this

What ingredient has been used as a food preservative but too much is not healthy? *
Calcium
Sodium
Cholesterol
5. Sodium is also another word for?
Salt
Pepper
Spices
6. Homemade cookies are healthier than store bought cookies. *
True
False
7. For healthier popcorn, I should cook it with butter instead of olive oil. *
True
False

Answers

1. Sodium
2. Salt
3. True
4.false

How do you recover from grief

Answers

                                                         Answer

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According to Blossom Tips ( this is good ), Allow the wispy shadow of grief to live in your heart.  Open your mind and heart to a new, different you.  Learn about the stages or cycle of grief – but walk your own path.  Learn how to lovingly loosen your grip on the past.  Find comfort – and Blossoms – in the grieving process.

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Hope this helps! <3

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How does health literacy prepare one to become a productive citizen?

It allows one the chance to make lots of money.

It requires one to pay a larger share of taxes.

It ensures one of landing a job in a health-related field.

It empowers one to assist others in understanding medical issues.

Answers

Answer:

It empowers one to assist others in understanding medical issues

Explanation:

Health literacy provides patients to take care of their own well-being, hence option d which assists one to empower others to assist with medical issues is correct.

How does health literacy become productive for citizens?

Health literacy skills enable patients to take control of their own health by making wise healthcare decisions and improving communication with doctors.

Health literacy is commonly defined as the ability to use general literacy skills (reading, writing, numeracy, listening, and speaking) in obtaining, understanding for citizens.

The ability of individuals to locate, comprehend, and use information and services to guide health-related decisions provides well for citizens and actions for themselves and others.

Therefore health literacy provides one to assist another person in understanding medical issues, hence option d is correct.

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