Answer:
The lead whose positive electrode is placed on the left leg is II or DII (option C).
Explanation:
The electrocardiogram or EKG is a method of recording the electrical activity of the heart, useful for the diagnosis of diseases related to rhythm and heart rate. The 12-lead EKG is commonly used.
The electrode located on the left leg corresponds to the positive pole of the II or D-II lead, a bipolar peripheral lead whose negative pole is on the right arm. The electrode on the left leg is also the positive pole of the D-III lead, which goes to the left arm, and of the monopolar AVF lead.
The other options are not possible because:
AVR and AVL are monopolar leads located in the right and left arms, respectively.I or D-I corresponds to the bipolar lead whose poles are located between both upper extremities.How is the amount of weight you're lifting rleated to weight training for strength? A. The more weight you lift, the stronger your muscles become. B. You should increase weight when reps become easy to perform. C. The less weight you lift, the stronger your muscles become. D. You should keep lifting the same amount of weight long-term.
Answer:
I think it is B
Explanation:
Will adding taxes to sugar drinks such as soda will solve the issue with obesity ?
Which physiological stress reaction would most likely accompany the psychological stress reaction of fear?
decreased motivation
increased heart rate
increased depression
decreased blood pressure
Answer:
increased heart rate
Explanation:
just took the test
Numerous physical symptoms, including sweaty hands, dilated pupils, tense muscles, stomach ache, and nausea, may result from this. But it especially has three effects on your heart: a heartbeat that is faster. Thus, option B is correct.
What is the impact of psychological stress on heart rate?Stress hormones are released, blood pressure rises, and the heart rate increases when one is under emotional or physical strain. All of them increase the heart's workload, which might be harmful.
The brain releases an adrenaline rush when a person is scared or believes they are in danger, which causes the heart to beat faster and forces the body into “fight-or-flight” mode right away.
Therefore, It has an impact on the liver and pancreas, causes sweating, and directs blood flow toward the major muscle groups.
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Why is it important to understand quantitative research
Answer:
The purpose of quantitative research is to generate knowledge and create an understanding of the social world. Quantitative research is used by social scientists, including communication researchers, to observe phenomena or occurrences affecting individuals. Social scientists are concerned with the study of people.
Explanation:
Importance of Quantitative Research is that it helps tremendous help in studying samples and populations. It discusses detailed relevant questions like, where is the data come from, gap in the data, how robust is it and what are the exclusions in the data research. it is vital to describe the process of selection and describes the methods and tools that are being used by the researcher to collect the data. The quantitative research identifies variables that are being measured , gives a detailed description about applicable methods that is used in obtaining relevant data, notes down important criteria about the fact that the data was already in existence or the researcher has collected of its own. The importance of quantitative research is that it helps to describe the process or method for both processing and analyzing the data in detail, specific tools used for studying the research objective etc. In a quantitative method , the findings of research is written in a precise form that is entirely objective. The non-textual elements like graphs, charts, tables are there to give the overall description of available results. It also clarifies important points , so that the readers can understand the data in proper manner, as it was intend by.
HOPE THIS WILL HELP YOU ;p
This involves creating and maintaining a daily grooming practice to help diminish the negative effects caused by germs?
Answer:
the answer is obviously B
Hyperflexion exercises result in too much flexion in a joint. Which of the following are hyperflexion exercises and therefore should be avoided?
hands-behind-the-neck sit-up
bicycle or shoulder stand
deep knee bend
All of the above
Answer:
all the above
nndnsndnnsnsnsns
snnsnsn
Explain the relationship between muscular strength and endurance and describe their impact on health-related fitness
Answer:
Muscular strength is a measure of how much force a muscle can exert in a single effort, while muscle endurance describes the ability of muscles to contract repeatedly over time.
Muscle strength and endurance develop together: that is, building muscle strength also helps build endurance and vice versa.
Explanation:
Hope that helps you :p
(You should give me a brainllest if you want)
Answer:
The relationship between muscular strength and endurance is when you use one, you use the other. If you lift something heavy, you are using strength to lift it, and endurance to keep it of the ground. Their impact on health-related fitness is it makes muscles and bones stronger and helps prevent injuries.
Explanation:
Which description applies to hinge joints?
Answer:
A hinge joint is a common class of synovial joint that includes the ankle, elbow, and knee joints. Hinge joints are formed between two or more bones where the bones can only move along one axis to flex or extend.
sputum
O a. accidental inhalation of foreign material into the lungs
O b.space between the lungs
O c. substance that reduces surface tension
d. a measure of how easily the lungs expand
O e.expectoration
Help please
Answer:
e. expectoration
Explanation:
"Sputum" is an expectoration because it is being expelled from the mouth by spitting. In medical setting, it is being submitted to the laboratory in order to aid in the diagnosis of disease–oftentimes, it is respiratory in nature. This is also the term used when the mucus is being coughed out. Most people who have symptoms of coughing are advised by the physician to submit a sputum sample to the laboratory.
Which of the following is an example of patient dumping?
O A. Tammy is transferred to various rooms during her
stay at the hospital.
B. The ER department is busy so a nurse tells Mike to
try a nearby urgent care facility instead.
C. A hospital prematurely releases Mildred from their
care because she does not have adequate insurance
coverage.
D. The head nurse in charge of Rodney during his
hospital stay changes daily.
Answer:
C?
Explanation:
Answer:
B. The ER department is busy so a nurse tells Mike to
try a nearby urgent care facility instead.
Explanation:
i learn that health information is
Answer:
is useful
Explanation:
hope this helped!
p.s it would be cool if you gave me brainliest.
MGM Grand announces plans to open a new casino with a hotel. Workers hired for this new business would specialize in
Food Services and Travel and Tourism.
Lodging and Recreation and Amusement.
Lodging and Travel and Tourism.
Food Services and Recreation and Amusement.
Answer:
I think the answer is B goodluck
MGM Grand announces the opening of the workers for the new business that has to specialize in the Lodging Recreation and the Amusement.
What is required for hotel specialization ?.As per the hotel rules and requirements, the hotel staff should be speciated in tourism, recreation, lodging, food and beverages, leisure, outdoor catering, and other activities.
Others include the various activities that travel and relate to customer retention.
Find out more information about the MGM Grand.
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why can't a person's self concept be changed or wrong
. Can you suggest why salting enables the meat to be stored for a long time?
pls help Which compound is the strongest acid?
Answer:
carborane acid
Explanation:
Hope this helped!
Describe the continuous nature of the physical fitness concept.
Describe the continuous nature of the physical fitness concept.
Answer:
The continuous nature of physical fitness concept means that physical fitness should be in a steady state always.
Explanation:
true on edg
Physical fitness is the ability of a person to practice physical activities safely, avoiding the risk of suffering health problems or injuries.
Physical fitnessPhysical fitness is the ability to carry out everyday activities with tranquility and less effort, is related to health and also the practice of physical activities in various moments, as we need many of the physical qualities to perform different tasks day-to-day, because for something as simple as picking up something that falls, it takes a minimum of flexibility to be able to lower and pick up, and more and more we see people with this difficulty for not doing physical activities.
With this information, we can conclude that physical fitness is an important concept to determine if the individual is fit for a certain physical activity.
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How do you feel heat in your immediate surroundings
Answer:
Through Radiation..........................
will give brainliest!!! • List 3 ways that you can say no to someone offering you drugs?
Answer:
Look the person in the eye.
In a firm voice, tell the person you don't want to drink or use drugs. Say something like: ...
Give a reason why you don't want to drink or use drugs. ...
Ask the person not to ask you to drink or use drugs again. ...
If you notice that someone does have drugs, leave the area.
Explanation: pls brainlist
Where does the oxygen/carbon dioxide exchange take place in the human respiratory system?
Answer:
lungs
Explanation:
how can you contribute to make your community safe or atleast to prevent the kind of community health problem from happening?
Answer:
How can you improve the health of your community?
Here are 8 ideas to help you and everyone around you live better and longer.
1-Grow healthy food. ...
2-Make your community more walkable and bikeable. ...
3-Shop local. ...
4-Test tap water. ...
5-Reduce neighborhood waste. ...
6-Plant trees. ...
7-Opt for natural, organic lawn care. ...
8-Encourage development of parks and outdoor spaces.
Explanation:
How is the Percent of Maximal Heart Rate Method best used to determine target heart rate?
Multiply resting heart rate by 1.2 to find the threshold rate and 1.41 to find the ceiling rate.
Use maximal heart rate as the threshold rate and resting heart rate as the ceiling rate.
Multiply maximal heart rate by 8 to find the threshold rate and .91 to find the ceiling rate.
Use resting heart rate as the threshold rate and maximal heart rate as the ceiling rate.
Answer:
C. Multiply maximal heart rate by .8 to find the threshold rate and .91 to find the ceiling rate.
Why are auditory hallucinations more common than visual hallucinations in schizophrenic patients?
Answer:
"the verbal and symbolic behavior is dominant about visual and other perception modalitie"- there is cognitive behavior. Motor functions are producing "symbolic behavior" if they are associated with an emotion. Then they get "rigide" function-
If an employee gets injured when preparing food, bandages should be
What triggers stomach pangs. Chocolate cake going without a meal for 5 hours kept in or sadness
Answer 3 and 4 as fast as possible
Answer:
1.True 2. False
Explanation:
LOL I was so confused on this question :p
teacher can manage illness and infectious disease by performing a health check on each child
Answer:
kind offfffffffffffiiddiid8e
Which of the following is not a method by which antibiotics attempt to kill bacteria?
Forming a membrane around the cell is not a method by which antibiotics attempt to kill bacteria.
What is Antibiotics?These are referred to as chemical substances which inhibit the growth or kill bacteria present in the body. There are different types of antibiotics according to the bacteria which is involved.
They kill the bacteria by destroying the cell wall and blocking nucleic acid synthesis which is needed in the growth and survival of the organism. Forming a membrane around the bacteria will help protect it and is not a method which is why option C was chosen as the correct choice.
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Ginger and Kelly go to the same middle school in their town. Ginger rides her bike daily to and from school while Kelly asks her parents to drive her in the car. Which long term health benefit is Ginger likely to gain from this daily physical activity?a
Improved self-esteem
b
Increased flexibility
c
Lower stress level
d
Protection from heart disease
Answer:
d
Explanation:
ggg
how does your self realization affect your family ?
How does my self realization affect your family
Self-realization is simply the ability of an individual to attainment or realization of yourself of the different likelihood of an individual's character or personality. The behavior i will displayed to people around especially my family when i have self-actualized myself include: finding humor in a given situation., deriving enjoyment and satisfaction out of the present moment and also there is this zeal or push to feel secure and unashamed in who i am.When I have self-realized, it means that i now know my needs, the needs of my hearts, bodies, our spirits, and even our thoughts. When i realize the listed above things, I can therefore treat my family the way i will love to treat myself, i will love my family, cherish them and put their needs above mine.for better understanding, lets explain what family means
Family is commonly defined a s the smallest unit of human social system that involves commitment and interaction of those members in it. self realization will help you to love and cherish your family more and your life will be more better and full of joyThe Stages of Spiritual Self-Realization includes: Self-AwarenessSelf-Exploration. Self-Discovery. Self-Understanding. Self-Love. etcSelf realization helps an individual to understand and evaluate your real self. You break free from false beliefs that hold one back from attaining true knowledge. When an individual has self realized, their face reactions are now a lot different and better.From the above,we can therefore say that the answer
How does my self realization affect your family
Self-realization is simply the ability of an individual to attainment or realization of yourself of the different likelihood of an individual's character or personality. The behavior i will displayed to people around especially my family when i have self-actualized myself include: finding humor in a given situation., deriving enjoyment and satisfaction out of the present moment and also there is this zeal or push to feel secure and unashamed in who i am.When I have self-realized, it means that i now know my needs, the needs of my hearts, bodies, our spirits, and even our thoughts. When i realize the listed above things, I can therefore treat my family the way i will love to treat myself, i will love my family, cherish them and put their needs above mine.is correct
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Use of which kind of drug is known to permanently damage the brain?
O A. Antibiotics
B. Tobacco products
C. Analgesics
D. Hallucinogens
Hallucinogens drug is known to permanently damage the brain.
Even though these effects are rare, heavy and persistent use of hallucinogens can cause:
Persistent Psychosis Disorganized thinking. Paranoia. Sudden mood changes.What are hallucinogens?Hallucinogens are a type of drug that changes a person’s perception of reality. Also known as psychedelic drugs.These drugs make a person feel and hear things that aren’t real, or distort their interpretation of what’s going on around them. Some are quick acting, others take longer to take effect. Being under the influence of a hallucinogen is commonly called tripping.To know more about hallucinogens here
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