Answers
Answer:
First line of defense ⇒ mechanical barriers that prevent microorganisms from entering the body
Second line of defense ⇒ cells and prosses that help remove or neutralize organisms that have penetrated mechanical barriers.
Third line of defense ⇒ complex defense that recognizes and reacts to specific organisms.
I hope this helps!
Related Questions
define neurons
please give me it's answer
Answers
what are you most likely to find on a health website?
Answers
importance of daily exercise
types of diets
common diseases and their symptoms
home remedies for some common diseases
news
What health risk associated with high blood pressure
Answers
A 21-year-old woman presents to the emergency department with fevers, headache, neck stiffness, and mild confusion over the past several days. Her temperature is 38.0 C (100.4 F), pulse 106, and blood pressure 116/74. On physical exam she looks ill, and her neck is stiff. Her neurologic exam is normal. A lumbar puncture reveals 105 WBC and 1240 RBC in tube #1 and 126 WBC and 1360 RBC in tube #4; all white cells are lymphocytes. The CSF protein is 68 and the glucose is 78. This patient most likely has which of the following?
1.HSV encephalitis
2.Pneumococcal meningitis
3.Subarachnoid hemorrhage
4.Subdural hematoma
Answers
Answer:
pneumococcal meningitis
Match the healthcare professionals to their roles.
Answers
Naomi - Researcher
Connie - Nutritionist
Ron - Nurse
Ming - Pharmacist
what is the health benifits of exercise?
Answers
Regular physical activity can improve your muscle strength and boost your endurance. Exercise delivers oxygen and nutrients to your tissues and helps your cardiovascular system work more efficiently. And when your heart and lung health improve, you have more energy to tackle daily chores.
What causes asthenopia?
Answers
Answer:
Asthenopia is more commonly known as eyestrain or ocular fatigue. It's a common condition that occurs when your eyes become tired from intense use. Staring at a computer screen for long periods or straining to see in dim light are common causes.
Explanation:
may this answer is helpful for you
Give reason why Environmental problems are just as real, just as controversial and just as in need of intelligent solutions which is possible through educated and dedicated environmentalists.
Answers
Answer:
Answer:
Environmentalism or environmental rights is a broad philosophy, ideology, and social movement regarding concerns for environmental protection and improvement of the health of the environment, particularly as the measure for this health seeks to incorporate the impact of changes to the environment on humans, animals, plants and non-living matter. While environmentalism focuses more on the environmental and nature-related aspects of green ideology and politics, ecology combines the ideology of social ecology and environmentalism.
Environmentalism advocates the preservation, restoration and improvement of the natural environment and critical earth system elements or processes such as the climate, and may be referred to as a movement to control pollution or protect plant and animal diversity.[1] For this reason, concepts such as a land ethic, environmental ethics, biodiversity, ecology, and the biophilia hypothesis figure predominantly.
At its crux, environmentalism is an attempt to balance relations between humans and the various natural systems on which they depend in such a way that all the components are accorded a proper degree of sustainability. The exact measures and outcomes of this balance is controversial and there are many different ways for environmental concerns to be expressed in practice. Environmentalism and environmental concerns are often represented by the colour green,[2] but this association has been appropriated by the marketing industries for the tactic known as greenwashing.
Environmentalism is opposed by anti-environmentalism, which says that the Earth is less fragile than some environmentalists maintain, and portrays environmentalism as overreacting to the human contribution to climate change or opposing human advancement.
Thank you dear for marking me as brainlist.
Environmental problems are indeed just as real, controversial, and in need of intelligent solutions as any other societal issue. Here are several reasons why:
Global Impact: Environmental problems have far-reaching consequences that transcend borders and affect the entire planet. Interconnectedness: The environment is interconnected with various aspects of human life, including social, economic, and cultural factors. Controversy and Conflicting Interests: Environmental problems often involve conflicting interests, such as economic development versus conservation, corporate interests versus public health, or short-term gains versus long-term sustainability.Learn more about Environmental problems, here:
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what is census why is census taken
Answers
Answer:
a census is conducted on the full observation objectsbelonging to a given population or universe
Explanation:
it is taken to count the population of the country
The systematic calculation of the population of a given area or the given country is called census.
It is taken to measure the exact population of the country for the management of the country.
Hope this helps
You are enjoying some time at the beach on your day off when you hear a swimmer crying for help. As you spot the swimmer about 30 feet from shore, she cries out again but appears to be getting weaker. Although there is no lifeguard on duty, there is a rowboat and a ring buoy available. Assuming you do NOT know how to swim or consider yourself a poor swimmer, which of the following should you do FIRST?
A. Call for help and try to throw the buoy to the swimmer.
B. Find someone who can swim to try to swim out and save the swimmer.
C. Use the buoy to float out to the swimmer.
D. Row the boat out to the swimmer.
Answers
Answer: Hope this answer will help u..
Explanation: maybe I choose option D..
Type 1 and type 2 diabetes both result in a high level of glucose in the blood.
O A. true
O B. false
Answers
The monthly income of a person is Rs 30,000 and tax upto the yearly income of Rs 250,000 is tax exempted. If he pays a tax of Rs 16500, at what percent has the tax been paid? (sry its a math question)
Answers
Answer:
sixty six percent
hope I helped you
[tex]\large\color{lime}\boxed{\colorbox{black}{Answer : - }}[/tex]
Given:
Person Income = 30,000
Tax exempted = ₹ 250,000
Tax payed = ₹ 16,500
To find: [Tax percentage]
Total Income = 12 × 30,000
= 360, 000
= 360,000 - 250,000
= 110,000
[tex]\% \: tax = \frac{165000}{110000} \times 100[/tex]
[tex] = \frac{165}{11} [/tex]
[tex] = 15\%[/tex]
Hence tax deducted percentage is 15%
How did the one-hour walk fit into your personal schedule? Did you feel rushed? Had you left yourself enough time before
and after the walk to get refocused on school or work?
Answers
Explanation:
Basically when you put a 1 hour walk into your schedule, you do it every time over and over again, which really becomes a habit, a good one, so without realizing you always can find time to take a walk for 1 hour if you really focus on it. Also, if you dont have time for a 1 hour walk, that means that you have to wake up early to find time, and studies show that waking up early every day also gives you a boost in health so you don't feel drowzy or anything, which means its not a problem if you have any schoolwork, you will focus much better.
Aziz sees his friend Khamal take some pills while at a party. A short time later, Khamal says that he can't breathe very well, and Aziz notices that his breathing is shallow and that he seems confused.
What should Aziz do first in this situation?
A. Call 911 and monitor his friend carefully until someone arrives.
B. Encourage Khamal to drink some water to rehydrate and refresh.
C. Get Khamal into a car and drive him home from the party.
D. Help Khamal get to a bedroom and tell him to sleep it off.
Answers
Answer:
A
Explanation:
whenever someone cant breathe that well and they have taken pills, that's an early stage of an overdose, always monitor them while you wit for the police to arrive
Aziz should first in the situation is Call 911 and monitor his friend carefully until someone arrives. The correct option is A.
What is an emergency situation?An emergency situation is a situation in which there is a danger to life and or immediate need for anything. The emergency situation requires a sudden supply of safety or any help. An example is someone having an attack or any accident occurring in a house like a gas leak.
A friend of Aziz took a pill at the party, and then he felt short of breathing and confused, so the first step Aziz should do is to call 991.
Thus, the correct option is A. Call 911 and monitor his friend carefully until someone arrives.
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Which action demonstrates effective communication?
Answers
Effective communication involves the following:
eye contactengagementverbal feedbackhave patience be straightforwardbody language ALWAYS helpscommunication
being honest
loving hard
Which certifications would most benefit a medical coder seeking a position in a hospital?
CCS
CHDA
CCS-P
RHIT
Answers
Answer:
the correct answer is option ( A ) CCS
Explanation:
Hope it helps you
have a good day dear
Your quality of life is the extent to which you experience a healthy, happy, and fulfilling
life.
True
False
Answers
this helped, Goodluck.
If you see your friend in in trouble particpating in an excessive amount
of driking at a party. What do you do?
Offer the friend a ride omer a ride home immediately.
I would tell somebody at the part ty help
I would not interfere.
I would call 911
Answers
Answer:
A. Offer the friend a ride them a ride home immediately.
Explanation:
You do not want to call 911 or tell somebody about the party because it may cause them to panic and run, and it can get them arrested, but you should offer the friend a ride home instead of letting them drive themselves home.
What is brunch for you
Answers
Answer:
Brunch is a combination of breakfast and lunch, and regularly has some form of alcoholic drink (most usually champagne or a cocktail) served with it. It is usually served between 11 o'clock in the morning and 2 o'clock pm. The word is a portmanteau of breakfast and lunch.
Explanation:
hope it helps
Which substance regulates the “fight-or-flight” response?
blood
calcium
growth hormone
adrenaline
Answers
which perspective believes that behavior is learned through awards and punishments
Answers
The answer is D. Behavioral perspective believes that behavior is learned through rewards and punishments. This is also being developed by Burrhus Frederic Skinner or BF Skinner on operant conditioning to produce complex behaviors if rewards and punishments to encourage the person with the desired behavior.
Hope this helps!
My birthday in December how much weight you think I can lose until then?
Answers
Answer:
Actually, I don't know your present weight right now, so what should I say.
The home care nurse is making a monthly visit to a client with a diagnosis of pernicious anemia who has been receiving a monthly injection of cyanocobalamin (vitamin B12). Before administering the injection, the nurse evaluates the effects of the medication and determines that a therapeutic effect is occurring if the client makes which statement?
1. "I feel really lightheaded."
2. "I no longer have any nausea."
3. "I have not had any pain in a month."
4. "I feel stronger and have a much better appetite."
Answers
Answer:
i believe the answer is 3 but I'm not 100% sure
A diet that's needed when a person must make dietary changes due to a medical issue or ethical concern is called
a fasting diet
a lifestyle diet
an intuitive diet
a specialized diet
Answers
Answer:
a specialized diet
Explanation:
A diet that's needed when a person must make dietary changes due to a medical issue or ethical concern is called a specialized diet.
A diet that's needed when a person must make dietary changes due to a medical issue or ethical concern is called a specialized diet. Thus, the correct option is D.
What is a Diet?A Diet may be defined as the types of food a living organism generally eats in order to avail energy for physical as well as metabolic activities.
A lifestyle diet is a normal diet that an individual generally follows. While a fasting diet is a diet that involves the systematic combination of required nutrition during a fast.
A specialized diet is comprised of dietary changes due to a medical issue or ethical concern. This form of diet is required under medical treatment.
Therefore, a diet that's needed when a person must make dietary changes due to a medical issue or ethical concern is called a specialized diet. Thus, the correct option is D.
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Assessment of an alert and oriented 9-year-old child with a history of asthma reveals him to be breathing 20 times a minute with adequate chest rise and fall. You also note that he exhibits nasal flaring and has slight retractions of the intercostal muscles. His heart rate is 100 beats per minute and his blood pressure is 102/64 mmHg. On room air, he has a pulse oximeter reading of 98 percent. The EMT would recognize:
Select one:
a. compensated respiratory distress.
b. hypoxic respiratory failure.
c. decompensated respiratory failure.
d. late respiratory failure.
Answers
Answer:
hypoxic respiratory failure.
There are doctors and nurses wearing scrub dresses, shoe covers, and
surgical masks in the operating room. In which specific zone are these health
care providers?
A. Zone 4
B. Zone 2
C. Zone 1
D. Zone 3
Answers
Zone 3 is the specific zone where these health care providers are found.
Who is a Healthcare provider?These are professionals which provide various types of healthcare service to you.
The Zone 3 involves individuals who are actively involved in the surgical porocess hence the need to use adequate protection which makes option D the most appropriate choice.
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The only function of the skeletal system is to provide the body with a framework.
Answer it if u know it..
True
False
Answers
Answer:
false
Explanation:
The disease .......... has major symptoms like severe weight loss and skinny appearance.
Answers
The thyroid produces certain hormones that regulate the body’s metabolism, so an excess of these hormones often causes the body to burn more energy than usual. Burning more energy and calories can lead to unintentional or unexplained weight loss.
Which of the following best explains why community is an influential factor in shaping your relationship, attitude, and habits with food?
A. If you do not have easily accessible places to buy healthy food, you're less likely to buy it.
B. Not only does the media tell us what to eat, it tells us what not to eat, as well.
C. When you're out of the house, such as at a park, you eat what is available if you are hungry.
D. You will eat nearly all of your meals with your family, especially when you are young.
Answers
Answer:
B. Not only does the media tell us what to eat, it tells us what not to eat, as well.
Explanation:
That's what it does.
My answer was deleted so I'm adding it again.
Chanel sees an ad on social media for a diet that claims it will help her lose weight without exercising at all, as long as she follows what the diet asks her to eat. Chanel is skeptical. Which of the following red flags of a fad diet has she most likely recognized?
A bizarre quantity of only one food
A claim of rapid weight loss
A miracle food that burns fat
No increased physical activity
Answers
A bizarre quantity of only one food is a red flag that Chanel recognized as a fad diet.
What is a fad diet? "A fad diet is a diet that becomes popular for a short time, without being a standard dietary recommendation, and often making unreasonable claims for fast weight loss or health improvements."How bizarre quantity of only food affects?Only eating one type type of food may cause deficiency of some other nutrients.It may also effect you tolerance level of your digestion.Hence, bizarre quantity of only one food in our diet will not results in weight loss rather it can cause other problems. So one should have healthy diet.
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