Why are diseases of the immune system especially dangerous?

Answers

Answer 1

Answer:

Diseases of the immune system are especially dangerous because they attack the very cells that destroy other diseases. AIDS (auto immunodeficiency syndrome) basically makes the immune system kill itself. Basically, white blood cells kill other cells, (including its own white blood cells) instead of killing viruses or bacteria, in turn making your immune system very weak. If your immune system is weak, a simple cold can turn into a nightmare, and can even result in death.


Related Questions

in pickleball what is the correct name used when teams are hitting the ball back and forth to each other?
PLEASEEE HELPPP !

Answers

Answer:

volley

Explanation:

i did it in p.e.

hhshshhe

In pickleball, the correct term used when teams are hitting the ball back and forth to each other is "rally."

During a rally, both teams aim to keep the ball in play by hitting it over the net and into the opponent's side of the court. The teams must employ various shots, such as volleys, groundstrokes, lobs, and smashes, to maintain control and strategically position themselves for an advantage.

A rally refers to the continuous exchange of shots between the two opposing teams, where each team tries to keep the ball in play and strategically maneuvers it to gain an advantage over their opponents. The rally ends when the ball is not successfully returned within the boundaries or if a fault occurs. Maintaining a consistent and controlled rally is crucial in pickleball to maintain control of the game and work towards scoring points.

Therefore, in pickleball, the correct term used when teams are hitting the ball back and forth to each other is "rally."

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1. People age at different rates. Which of the following affects the rate at which we age?
environment
loss of muscle mass
slower pulse rate
life span

Answers

I’m not sure but the answer that makes the most since is Loss of muscle mass

Answer:

The answer is environment.

Explanation:

I did a quiz and got it right.

It is important, but not absolutely necessary, for air to enter through the nasal cavity.

AGREE or DISAGREE?
explain also

Answers

Answer:

Agree. Yes, you can but you can also inhail through mouth and exhail by mouth or do both by nose. For example, ever notice when you are trying to hold your breathe and just need to let it out? Well that is because carbon dioxide is buliding up. Your body breathes in oxygen and releases carbon dioxide.

Explanation:

None of this is copyed and pasted!

brainliest is appreciated

goodluck!

Which of the following habits will increase what you spend at the grocery store?

A. Buying only name-brand products

B. Shopping around for the best prices

C. Checking for sales and other discounts

D. Going to the grocery store when you are full

Answers

It’s answer a because name brand products are expensive therefore you spend more

The game of basketball falls primarily under what Health Related Fitness Component?

A: Cardio
B:Flexibility
C:Muscular Strength

Answers

Answer:

Cardio

Explanation:

You are running and jumping, your body is moving at a fast pace.

Cleaning towels and towels used in the food preparation process should be kept separate.


False

True

Answers

Answer: TRUE!

Explanation: You should always keep Cleaning towels and towels used in  food preparation  separate.

he be looking like lil nas x BAHHAH

Answers

Answer:

ppl in my mothers church are literally praying for him LM AO

Explanation:

I need help ASAP! Will give brainliest!

Answers

Answer:

Frontalis: the frontalis muscle is used to generate these types of facial expressions. The frontalis muscle functions to lift the eyebrows and wrinkle the forehead, which is a common facial expression of being shocked or scared.

masseter: Muscles of facial expression include frontalis, orbicularis oris, laris oculi, buccinator, and zygomaticus.

orbicularis oris: Orbicularis oris is a complex circular muscle that surrounds the orifice of the mouth and forms the majority of the lips. ... It closes, protrudes and compresses the lips. Performing these actions, orbicularis oris facilitates speech and helps in producing various facial expressions, such as anger, sadness and others.

orbicularis oculi: Under the control of the facial nerve (cranial nerve VII), orbicularis oculi closes the eye. Depending on the degree and frequency of closure, this action can be essential for hydrating the eye, protecting it or non-verbally conveying a message with a cheeky wink.

temporalis: The facial muscles serve 2 major functions for the body: mastication and facial expressions. The muscles of mastication include the temporalis, medial pterygoid, lateral pterygoid, and the masseter (buccinator muscle is an important accessory of chewing). Another important function is facial expression

zygomaticus major: Image result for zygomaticus major facial expression

The zygomaticus major is a muscle of the human body. It is a muscle of facial expression which draws the angle of the mouth superiorly and posteriorly to allow one to smile.

sternocleidomastoid: muscle is one of the largest and most superficial cervical muscles. The primary actions of the muscle are rotation of the head to the opposite side and flexion of the neck. The sternocleidomastoid is innervated by the accessory nerve.

Depressor anguli oris: pulls the angle of the mouth inferolaterally. Its action plays an important part in facial expression, as it helps expressing feelings of sadness or anger.

trapezius: muscle is a large superficial back muscle that resembles a trapezoid. It extends from the external protuberance of the occipital bone to the lower thoracic vertebrae and laterally to the spine of the scapula. The trapezius has upper, middle, and lower groups of fibers.

I hope this would help you

alcohol based hand sanitizer is not considered effective on?

Answers

Corona virus apparently

do you find dancing an effective way of expressing yourself? why?​

Answers

Answer:

I think I do find it effective.

Explanation:

Because u get to move how u want and just be free. (just how I feel)

1. Which of the following is NOT a class of proteins?
a. Structural proteins
b. Contractile proteins
c. Functional proteins
d. Defensive proteins

Answers

It's C because there are only hormonal, enzymatic, structural, defensive, storage, transport, receptor, and contractile proteins. So C. isn't a class of proteins which makes it the answer.

Your parents are out of town for the weekend and your older brother throws a party. There are drunk people throughout the house and you don't know who half the people at the party are. What will you do? What are the risks

Answers

I would notify my parents first about the situation, not the snitch on your brother, but to inform them of what your status is and how you are doing. Safety is important during parties involving alcohol and party drugs, so involving your parents is a big help.
If the party gets too rowdy, and you are fearful of your safety and the safety of those in your neighborhood, then call the police in an effort to remove the rowdy drunk people.

What drug category does Nicotine belong to?
What neurotransmitter reinforces your brain's quest for pleasure that's leads to addiction?
Don't answer saying you don't know, if you don't know then dont answer, and no i wont go to the link bc its always the same so why would it have multiple answers, thanks.

Answers

Answer:

Nicotine is a stimulant. Dopamine is the neurotransmitter.

Explanation:

Have you changed a baby's diaper before?

Answers

Answer:

yes i have

Explanation:

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The muscular system works in conjunction with the nervous system. If it didn’t, what would happen?

A) The muscles would receive no blood supply.
B) The muscles would have no way to attach to bones.
C) The muscles would not be tightly bound together by connective tissue.
D) The muscles would not receive electrical signals telling them to contract.

Answers

Answer: D. The muscles would not receive electrical signals telling them to contract.

Explanation:

I just wanna know the process of how humans breathe. lol

Answers

Answer:

When we breathe, the air goes through the trachea and bronchi and splits at the tracheas base with one entering each lung. The air divide itself into the bronchioles. Then diffusion happens by swapping the CO2 in the capillaries with O2 in the airsacks. The oxygen hemoglobin gets transported to all of the bodyand the Co2 is exhaled.

Explanation:

Answer:

how humans breathe :

when you breathe in (inhaling) your diaphragm will contract and move downwards, increasing the space in your chest cavity, allowing your lungs to expand into it. your muscles between your ribs help to enlarge the chest cavity as well, they will contract and pull your rib cage up and down when you inhale. this is the process of breathing

Explanation:

hope this helps a bit

Discuss the factors that account for changes in the American family

Answers

Answer:

:)

Explanation:

What are the three main factors that account for changes in the American family? Give an example of the impact of each factor. The three main factors are more women in the work force, a high divorce rate, and an increase in the age at which people marry.

Plz help will mark brainliest

Answers

Answer:

C is the answer..........

Balls balls balls balls

All providers who offer care in their home are required by law in all 50 states to obtain a license.
True or False?

Answers

Answer:

I think false because some people believe in self medication

i think the answer is false hope it helped

I neeeed hellpppppppppppp pleaseee

Answers

Answer:

physical violence, guilt trips, and controlling behavior

The answers are A, C & D

Hope this helps

As of 2015, what is the approximate child poverty rate in the United States? Group of answer choices

Answers

Answer:

19.7%

Explanation

The Child poverty rate in the United States in 2015 decreased when compared to the previous year. The decline in child poverty rate was well welcomed by the President due to him wanting to eradicate/ suppress it to the lowest minimum possible.

This is because there are many consequences of child poverty ranging from high crime rate and illiteracy in the nearest future.

Help, please help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

i THINK it might be A

Answer:

Try A, it seems most reasonable.

Explanation:

how can I be a good person​

Answers

Be nice to people and always be your self

Answer:

go to therapy jk jk be there for people and be kind and caring and respectful and give good advice

Let me take my eyebrows off

( ・ิω・)ノิิ remove right

( ・ิω・ิ) put back

( ・ω・ิ)ノิิ remove left

╰ิิ( ・ω・)ノิิ remove both

( ・ω・) oops, where are they?

Which is an example of a SMART goal that values improvement on Fitness Gram?
A
I will decrease my one mile run time from 10 minutes to 2 minutes in 3 weeks.
B.
I will run faster on the pacer next time.
с
I will increase my number of push-ups by 10 at the nine-week benchmark.
D
I will lose 20 pounds in 6 weeks.

Answers

i think it’s C but if not i’m very sorry.

The benefits of physical activity for stress relief include improved mental health and learning abilities. Thus, option D is correct.

What is the importance of fitness in an individual?

A realistic smart fitness goal may be, “I will increase my protein intake by 25 kg per day and weight train 3-5 days per week to grow 3 kg of lean muscle mass in 8 weeks.”

Compared to “I will build 20 kg of lean muscle by weight training once a week,” this is much more realistic.

Specific, measurable, achievable, relevant, and timely are all terms that are crucial for achieving a fitness goal.

These terms collectively form smart. Your priorities will be brought to mind and kept in mind by smart objectives, enabling you to complete your workout and eat a nutritious lunch on time.

Therefore, I will lose 20 pounds (ca. 9 kg) in 6 weeks.

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Four reasons why Alcohol is dangerous​

Answers

Alcohol can cause:

- high chance of getting cancer
- can lead to digestive problems
- can catch illnesses fast
- causes you to not live long enough


i hope to is helped :)

2. Briefly describe an experience in your life with an effective leader. Include the traits, characteristics or mannerisms they displayed that made them effective. Provide some examples to support. (5 points)

Answers

Answer:

Mine is more of a coach/leader, but i hope it can still help you!

Explanation:

You see, I'm a swimmer, and I'm on the swim team. I have a very nice coach who trains me well. She is nice, encouraging, smart, fit, responsible, proactive,

Mine is more of a coach or leader any of the usual symptoms associated with stress (nervousness, high blood pressure, more susceptible to colds); relaxation and a positive attitude are important.

What are the elements of effective communication?

The elements of effective communication are: Approach, Develop, Clarify, Style and Correct. Like any type of stress competitive stress has it's negative effects as well. An athlete might get nervous,might receive unnecessary pressure and even might loose confidence.

Effective communication is about more than just exchanging information it’s about understanding emotions and intentions behind thee information as well as being able to clearly convey a message and make sure the other person feels heard and understands.

Good communication can help us reduce stress and bad emotions. If the communication is bad it would worry us giving us stress that could cause strains in our body.

Therefore, Mine is more of a coach or leader any of the usual symptoms associated with stress (nervousness, high blood pressure, more susceptible to colds); relaxation and a positive attitude are important.

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please help very important​

Answers

i think the right answer is intensity:]
Intensity is the correct answer

Describe the three main reasons why documentation and record keeping are important to human services organizations

Answers

Answer:

Documentation and record keeping are important to ensure accountability, facilitate coordination of care between providers and for service improvement. However, the importance of documentation and record keeping may be overlooked/overshadowed by the focus on direct services to clients.

1. Continuity of care. Records provide a case history and a more holistic picture in order to follow-up on services or try different approaches to assist the client. This is especially for clients with long-term or complex needs, or who require multiple services. Accurate and up-to-date recording is important especially when there is an emergency and the staff-in-charge is not available (due to illness, vacation, resignation, etc.). Good records and documentation will facilitate communicationbetween service providers to ensure coordinated, rather than fragmented, service.

2. Accountability. It is important to be able to provide relevant client information at any given time and the organisation’s response to their needs. The information may be needed to respond to queries from stakeholders, who may include the client’s family, funders, donors or the courts. One important source of information is the client records. Documentation forms the nature of the professional relationship with the client. Information on problems encountered and the agency’s response would assist in the event of a crisis or investigations.

3. Service improvement. Well-documented records can also lead to improved services to the clients by helping the staff organise his/her thoughts. Aggregated client information can also facilitate serviceplanning, service development and service reviews. The information can also form primary data to conduct evidence-based research.

Explanation:

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An adult short-eared owl weighed 12 pound. A baby short-eared owl weighed 29 pound. What was the total weight of the two owls? A. 1118pound B. 119pounds C. 311pound

Answers

Answer: 13 / 18 pounds

Explanation:

An adult short-eared owl weighed 1/2 pound while a baby short-eared owl weighed 2/9 pound.

The total weight of the two owls will be the addition of both of their weights. This will be:

= 1/2 + 2/9

Note that the LCM of 2 and 9 is 18

= 9/18 + 4/18

= 13/18

Therefore, the answer is 13/18 pounds.

Symptoms of Frostbite include dizziness and clammy skin.

True
False
Fast helpp

Answers

The answer is FALSE because clammy skin is a response from sweating which is your body overheating
This would be an example of symptoms from heat or shock! Clammy is a sigh of shock
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Find the equation of the line shown in the graph When using a one-sample t-procedure to construct a confidence interval for the mean of a finite population, a condition is that the population size be at least 10 times the sample size. The reason for the condition is to ensure that the sample size is large enough the sample size is large enough A the central limit theorem is applicable for the sample mean the central limit theorem is applicable for the sample mean B the sample standard deviation is a good approximation of the population standard deviation the sample standard deviation is a good approximation of the population standard deviation C the degree of dependence among observations is negligible the degree of dependence among observations is negligible D the sampling method is not biased According to the "Equal Pay Bill" letter, what is a traditional breadwinner? A. A man or woman who performs or entertains to earn food B. A woman who works to support her family C. A man who works a job to feed and house his family D. A family that is able to put food on the table every day What is the median of 1,1,2,3,4,7,8,8 Multiple select:Surveillance is the process ofa. maintaining a moment by moment record of where the individual goes and to whom he or she speaksb. monitoring a variety of activities including internet usage, banking history, and communication patternsc. watching someoned. collecting information about someone Simplify 23 2y 2z + 5x 2y 4z If the image below is dilated with a scale factor of 2, what is the perimeter of the dilated image? does anybody know what i can put for these 3 questions? Please help I will give brainly. 9. What is Nurzhan's primary motivation for asking Papa to sign the permission slip? *(1 Point)He knows that Papa will say yes to him instead of Maya.He wants to repay Maya for the sacrifices she has made for him.OHe feels bad that Maya has had to work so much.He desires to attend the Spring Fling with Maya. yooo help me due in 5 mins pls help me understand 3. The mass percent of nitrogen in NH4Cl is *O 16.7% nitrogen0 25.0% nitrogen0 26.2% nitrogenO none of these wtfk is pepsin? somebody explain this statement to me please Can somebody help me? I need help ;-;... I need help what the value of x and adjacent or vertical? PLS HELP I WILL GIVE BRAINLIEST PLS What is the best method to use?- 4x - 2y = -124x + 8y = -24 The final task is a bit more difficult. The bookshelf consists of two cubes and each cube has a side of (1/2). This is a fractional base, so the expression for both cubes looks like this: (1/2)^3 x 2. Calculate the volume of the bookshelf to complete your training! A hockey puck slides across the ice with an initial velocity of 7.3 m/s .It has a decleration of 1.1 m/s and is traveling towards the goal 5.0 m away .How much time does the goalie have to stop the puck?