How do vaccinations work to keep patients healthy?
A) They remove any trace of disease or pat...
![subject](/tpl/images/cats/health.png)
Health, 26.02.2020 06:25 maevemboucher78
How do vaccinations work to keep patients healthy?
A) They remove any trace of disease or pathogens from the human body.
B) They provide additional white blood cells, which work to fight off diseases.
C) They help build up the skin to better block out disease and pathogens.
D) They introduce a weakened form of a disease so the body can learn how to fight it off.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Health
![question](/tpl/images/cats/health.png)
Health, 21.06.2019 18:30
An over the counter drug can contain alcohol as high as? a.10% b.30% c.40%
Answers: 2
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/health.png)
Health, 22.06.2019 11:30
Blood cells bring oxygen to cells and take carbon dioxide away. true or false
Answers: 1
![question](/tpl/images/cats/health.png)
Health, 22.06.2019 19:00
Effective communication consists of a. verbal and nonverbal communication and speaking clearly and loudly b. verbal communication and stereotyping c. verbal and nonverbal communication and active listening skills d. nonverbal communication and minimal interruptions select the best answer from the choices provided.
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 19.02.2021 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 21:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 21:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 21:20
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 21:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.02.2021 21:20
![question](/tpl/images/cats/fizika.png)
Physics, 19.02.2021 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 21:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 21:20