Answer:
They're actually never all open at the same time but I'm assuming they're looking for Atrial and Ventricular Diastole.
Explanation:
There are two phases of the cardiac cycle when all the four heart valves are open: the isovolumetric contraction phase and the isovolumetric relaxation phase.
What do you mean by Cardiac cycle?The Cardiac cycle may be defined as the stages involves in the transformation of deoxygenated blood to oxygenated blood in the lungs and pumping it by the heart to the body through the aorta.
The phase of isovolumetric contraction is associated with the systole, while the phase of volumetric relaxation is associated with the diastole.
The atria and ventricles of the heart both proceed through systole and diastole phases which occur simultaneously.
Therefore, there are two phases of the cardiac cycle when all four heart valves are open: the isovolumetric contraction phase and the isovolumetric relaxation phase.
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The infant weighs 7 lb 4 oz (3,300 g) at birth. if the infant is following a normal pattern of growth, what would be the expected weight for this child at the age of 12 months
Answer:
The expected weight for the infant at 12 months would be 20 pounds.
Hopefully this helps! have a great day :)
Which element increase in a community as a direct result of gang activity
Answer:
The causes that originate the existence of youth gangs are similar to those that originate drug addiction, such as lack of communication and Page 26 16 understanding between parents and children, family disintegration, bad company and abandonment in which many young people live.
Explanation:
Gradually reduce your relationship with other known gang members. The less you are in the area, the better. Look for activities that keep you busy and away from that area. » I get a job in another neighborhood. Even if it is a part-time job, it will help you while breaking off the relationship with the gang.
What tertiary function tries to make a decision based upon personal situation, and focuses on the relationship and giving praise to others?
1. judging
2. Goal-setting
3. Dreaming
4. Feeling
Feeling is the tertiary function which tries make a decision based upon personal situation.
What is Feeling?This is defined as the perception of events within the body and body consciousness.
This is why it is used to make decisions and also focuses on the relationship and giving praise to others.
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Why is negative staining useful in transmission electron microscopy-based visualization of viruses?
Answer:
well you see, negative staining of viral suspensions provides detailed information of virus particles' structure. It is a technique that can be quickly performed and is able to accommodate the highest magnifications of virus particles.
What part of the scaphoid is most at-risk for developing avascular necrosis and why?
Answer: Scaphoid nonunion advanced collapse (SNAC) is the end-stage and is managed with wrist fusion or proximal row carpectomy. Avascular necrosis - The incidence of this is approximately 30-40%. This is most likely to affect the proximal pole.
Explanation:
The nurse is assessing a client with agonal breathing during a mass casualty event. What categories should the nurse assign to the client and what actions should be taken for this client?
The nurse should assign it to a red tag as it's most urgent treatment needed to prevent more casualties.
What is Agonal breathing?This refers to when someone who is not getting enough oxygen is gasping for air.
When this occurs, the nurse should assign it as a red tag and oxygen should be given to prevent cardiac arrest and death of body cells.
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During a mass casualty situation, the nurse has to assign four types of tags on the basis of the client's situation such as green for the walking wounded/minor conditions, yellow for delayed condition, red for immediate condition, and black for the decreased situation.
What do you mean by mass casualty situation?A Mass casualty situation may be defined as a situation that describes an incident in which emergencies medical services resources, such as personnel and equipment are needed urgently.
In this condition, the nurse has to assign the red tag which is known for immediate service, and provide oxygen to the client in order to prevent the condition of cardiac arrest.
Therefore, it is well described above.
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What statement best reflects the scope and function of professional nursing associations?
Scope of practice of nursing profession unveil the services that a qualified health professional is competent to perform, and permitted to undertake medical task and in keeping with the terms of their professional license.
What is Nursing association?Association of nursing refers to a group that govern the registered nurse, analyzes the assessment data to determine actual or potential diagnoses, problems, and issues.
The registered nurse identifies expected outcomes any service that is individualized to the healthcare consumer or the situation.
Therefore, Scope of practice of nursing profession unveil the services that a qualified health professional is competent to perform, and permitted to undertake medical task and in keeping with the terms of their professional license.
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The function of the professional nursing association is to deliver the possibility for nursing as a profession to influence nursing practice, education, health policy, and its standards.
What do you mean by Nursing association?A Nursing association may be defined as a group of medical healthcare that protects individuals from diseases and disorders.
Scope of professional nursing associations describes all those services and facilities that any patient requires. They work certified with the terms of their professional licenses.
Therefore, the function of the professional nursing association is to deliver the possibility for nursing as a profession to influence nursing practice, education, health policy, and its standards.
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Typically, a person with bulimia nervosa might consume ______ calories in one sitting during a binge.
Answer:
2,000 calories
Explanation:
When shadowing doctors can you hear the cases of details
Answer:
It depends
Explanation:
It all depends on what the case is, if its simply someone who passed out then yes but if someone lets say tried to check out of life early then probably not just due to it being a much more serious case.
When shadowing doctors can you hear the cases of details shadowing method, in particular, looking at the physician-affected person interaction
What is difference between scientific volunteering and shadowing?The primary distinction among scientific volunteering and shadowing is that volunteering is presenting unpaid paintings to deal with or take care of patients, while shadowing is a possibility to study a scientific expert as they offer take care of patients.
It will provide you with a glimpse of the character of a physician's normal day, and assist you turn out to be acquainted with one-of-a-kind scientific and studies settings. Additionally, it'll provide you with the danger to talk about your packages and interviews for scientific school, and the advantage private perception into doctors' lives out of doors of paintings.
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Which heterotrophic bacteria(anaerobic) is harmless to human?
Answer:
Clostridia tetani
Some of the heterotrophic bacteria (anaerobic) which are harmless to humans are Pelobacter, Malonomonas, and Desulfurella.
What do you mean by Heterotrophic bacteria?Heterotrophic bacteria may be defined as microorganisms that cannot synthesize their own food, instead of bringing nutrition from other sources of organic carbon, mainly plant or animal matter.
The heterotrophic bacteria which are harmless to humans can not able to cause disease and infection. Since, they help in many ways such as the production of biogas, providing inorganic nutrients to plants, etc.
Therefore, some of the heterotrophic bacteria (anaerobic) which are harmless to humans are Pelobacter, Malonomonas, and Desulfurella.
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Realizing that you ate an entire bag of potato chips during a movie is an example of which abc of behavior modification?.
Answer:
Some research suggests that inadequate weight gain, particularly in the second and third trimesters, can increase the risk of a preterm baby or a cesarean delivery.
Explanation:
_____ cause(s) mild and limited disease, whereas _____ cause(s) more severe disease and higher mortality.
Answer:
a. Antigenic drift; antigenic shift
Explanation:
The World Health Organization (WHO) (1948) cited in Somerville et al. (2016: 35) defined health as ‘a state of complete physical, mental and social well-being and not just the absence of illness or infirmity.’ - Identify 2 strengths and 2 limitations of the given definition
Answer:
“A state of complete physical, mental and social. well-being and not merely the absence of. disease or infirmity” – WHO Constitution.
Explanation:
What is the central control center for energy balance and weight management?.
Answer:
Hypothalamus I think
Explanation:
Dehydration can lead to ____________ blood osmolarity.
Answer:
Hypovolemia
Explanation:
Answer:Dehydration can lead to (increased) blood osmolarity. This state will stimulate (hypothalamic) osmoreceptors.
Explanation:
how is crohn's disease or ulcerative colitis treated
Answer:
Treatment for Crohn's disease and ulcerative colitis
medication to reduce the chances of flare-ups. steroid (cortisone) medication. medication to reduce the activity of the immune system. corrective surgery for complications.
Public health nutrition and community nutrition are the same thing.
O False
O True
In 2019, approximately how many cases of chlamydia trachomatis infections were reported in the united states?.
Answer:
1,808,703
Explanation:
So, after looking this up, I have come to the conclusion that is displayed above.
How many cups of vegetables per day are recommended by USDA's MyPlate for someone on a 2000-calorie diet
For appropriate treatment, it is vital to discern if the qrs wave is __________ in an tachycardic individual
For appropriate treatment, it is vital to discern if the QRS wave is wide or narrow in a tachycardic individual.
What is the QRS complex?The QRS complex (or ventricular depolarization) makes reference to the combination of waves observed in an electrocardiogram.
The QRS complex is the combination of the three different waves that include the R wave, Q wave and S wave.
The QRS complex is produced by electrical action, i.e., the ventricular depolarization, of the heart muscle.
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For suitable treatment, it's miles crucial to figure if the QRS wave is huge or slim in a tachycardic individual.
What is the QRS complex?
The QRS complex (or ventricular depolarization) makes connection with the aggregate of waves located in an electrocardiogram.
The QRS complex is the aggregate of the 3 distinctive waves that encompass the R wave, Q wave and S wave.The QRS complex is produced through electric action, i.e., the ventricular depolarization, of the coronary heart muscle.Learn extra about the QRS complex here:
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When did you know your child had Conduct disorder?
Conduct behavior is a type of behavior disorder which is characterized by antisocial behavior of child. It can be detected by observing the symptoms in children like aggressive behavior, destructive behavior, violations of rules, etc.
What is the main cause behind conduct disorder?Conduct disorder is a serious behavioral or can be emotional disorder and can occur in children and teens.
Its exact cause is unknown however it can be due to
Biological factor: including defects or injuries in certain parts of the brain.Genetics: this disorder can be partially inherited.Environmental: includes dysfunctional family life, childhood abuse, traumatic experience, etc.Psychological: it can reflect the problem of moral awareness.Social: it includes less socioeconomic status, avoidance by peers, etc.Thus, it can be concluded that the child can be diagnosed with conduct disorder if it is having symptoms like aggressive behavior, violation of rules, destructive behavior, etc.
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multiple myeloma usually affects what type of bone
Answer:
It affects the skull, ribs, and even the pelvis.
Can diabetic pills kill you if you are not diabetic?
Answer:
It is possible.
Explanation:
They can cause seizures and death, yes.
Yes, the intake of diabetic pills kills you if you are not diabetic in long term. This is beacuse your body adapts or changes when you are taking diabetic pills for short term, but may cause death when they are excessively taken regularly for a long time.
What do you mean by Diabetic pills?Diabetic pills may be defined as medication that stabilizes and control blood glucose levels amongst people with diabetes.
Taking diabetic medication when you are a non-diabetic can cause significant changes to your body's glucose levels.
It may lead to the situation of hypoglycemia which indicates the level of glucose which is certainly low in your body.
If this situation persists for the long term, the individual suffers from a lack of energy, appetite, and finally, death occurs.
Therefore, yes, the intake of diabetic pills kills you if you are not diabetic in long term.
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A client is on strict bedrest, identify three (3) interventions the nurse can implement to prevent skin breakdown
Answer:
Turn every 2 hours is the key to prevent break down. Head of bed should be kept at 30 degrees or less to avoid sliding down on bed. Use pillows or foam wedges to keep bony prominences from direct contact with each other. Keep the pillows under the heels to raise off bed
If the client is on strict bedrest, it must be necessary to maintain his/her proper body alignment by taking care of the client.
What do you mean by Skin breakdown?Skin breakdown may be defined as the process of breakdown of dead tissue or exhausted tissue with the use of enzymes.
The nurse should position the patient on a rotating side-lying place every two hours. The nurse can use pillows for patient assistance.
Reduce the time for sitting in a chair, and use some devices that can lower the blood pressure. It is also mandatory to check the nutritional status of the patient as well as skin check regularly.
Therefore, it is well described above.
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What processes can be used to amplify the amount of dna present
Answer:
Polymerase Chain Reaction (PCR)
Explanation:
It is a technique used to "amplify" small segments of DNA.
The PCR processes can be used to amplify the amount of DNA present.
Why is DNA amplification important?
This response permits a single or some copies of DNA to be replicated into hundreds of thousands or billions of copies. And through amplifying that DNA, it permits us to take a look at that DNA molecule in element withinside the laboratory.
The polymerase chain response (PCR) is a biochemical generation in molecular biology used to make bigger a single, or some copies, of a bit of DNA throughout numerous orders of magnitude, producing heaps to hundreds of thousands of copies of a specific DNA sequence.
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If a toy boat was placed in a pool of liquid mercury (mercury is 13. 6 times denser than water) it would
We can confirm that if a toy boat was placed in a pool of liquid mercury it would initially float, then tip over and sink.
Why would the boat eventually sink?Floating has to do with density. Objects that are less dense than others will float to the top. Since boats are made to not be very dense, they float. The problem here is that since mercury is so dense, the boat will float much higher than it would in water, offsetting its center of boancy and causing it to tip over. This would lead to mercury filling the boat and it eventually sinking.
Therefore, we can confirm that if a toy boat was placed in a pool of liquid mercury it would initially float, then tip over and sink.
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While reading a client's history, the nurse notes that a client has a colostomy. When assessing
the client, the nurse notes that the output is formed stool. What should the nurse do?
Answer:
Document the output, this is normal
Explanation:
which emerging focuses on community wellness and developing strategies to create efficiency and improve outcomes?
Community health focuses on community wellness and developing strategies to create efficiency and improve outcomes?
What is community health?Community health is a medical strategy that is in place and in l specialty that focuses on the physical and mental well-being of the people in a specific geographic region.
Therefore, Community health focuses on community wellness and developing strategies to create efficiency and improve outcomes
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examples of a lumious object
Answer:
Definition: full of or shedding light; bright or shining, especially in the dark
Examples of objects: lamps,lightbulbs,candles,fire,etc...
A medical researcher wishes to investigate the effectiveness
Answer:
Please provide more Information
Explanation:
Please provide what to do?
The null hypothesis is a general statement. According to this, there is no relationship between two phenomena under consideration. Here the p value will be 0.1086. As the P-value is greater so it was is rejected.
What is null and alternative hypothesis?It is an alternative hypothesis that describes that there is a relationship between two selected variables in a study.
To test for the evidence of a difference in mean b loss for the two methods done by null and alternative hypothesis.
Its given that
Sample mean x = -2
Population mean = 0SD = 6
Sample size n = 25
According to t-test statistics
[tex]t=\frac{x-\mu }{\frac{\sigma}{\sqrt{n} } }[/tex]
[tex]t=\frac{-2-0}{\frac{6}{\sqrt{25} }}[/tex]
t=-1.667
P-value = P(t ≤ -1.667) + P(t ≥ 1.667)
P-value = 0.1086
Thus, as the P-value is greater than It is subjected for rejection.
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