Answer:
The Urinary System
Explanation:
Which of the following is an example of a flat bone?
A) sternum
B) tarsal
C) mandible
D) femur
Answer: A)ESTERNUM
Explanation:
Answer: A. sternum
Explanation:
For one month, on Saturday nights researchers measured the blood alcohol content (BAC) of departing patrons at each of two
taverns (baseline). The patrons were compensated for agreeing to do this with lottery tickets. Then, a treatment was administered
that included (1) placing cards in the lottery tickets instructing them on how to pace their drinking to stay under the legal limit, (2)
providing individual feedback on BAC to departing patrons, and (3) posting a large poster in each tavern indicating the percentage of
patrons who drove home intoxicated the previous week. Data continued to be recorded during the treatment for one more month on
Wednesday nights. The treatment reduced the mean BAC of departing patrons at each of the two taverns.
1. What is the independent variable (IV) in this study?
2. What is the dependent variable (DV) in this study?
3. Define what a confound is.
4. What are at least two confounds in this study? (look through Mr. Diminish to help you identify these)
5. Define the confounds you selected in #4.
1. The independent variable (IV) in this study is the treatment that was administered to patrons at the two taverns, which included placing cards in the lottery tickets instructing them on how to pace their drinking to stay under the legal limit, providing individual feedback on BAC to departing patrons, and posting a large poster in each tavern indicating the percentage of patrons who drove home intoxicated the previous week.
2. The dependent variable (DV) in this study is the blood alcohol content (BAC) of departing patrons at each of the two taverns.
3. A confound is an extraneous variable that is not controlled for in a study and that could influence the results. Confounds can lead to spurious or false relationships between variables.
4. Two confounds in this study could be (1) the time of day that the BAC measurements were taken, and (2) individual differences in drinking habits, such as frequency of drinking, amount of alcohol consumed, and tolerance to alcohol.
5. The confound of time of day could be a problem if the BAC measurements were taken at different times on Saturday nights versus Wednesday nights. For example, if the measurements were taken earlier on Wednesday nights, it could lead to lower BAC readings even if the treatment had no effect. The confound of individual differences in drinking habits could also be a problem because some patrons may be more likely to drink heavily and ignore the treatment, while others may be more responsive to the treatment and drink less. This could lead to differences in BAC readings between the two groups that are not due to the treatment.
What type of vehicle is not permitted when taking your road test?
Answer:
Rental cars
Explanation:
Choose 3 items from the assigned reading "Better, A Surgeon's Notes on Performance" for the week and provide a reflection on each. Discuss how those items relate to the core requirement for medicine Gawande discusses for that week.
Item 1: The importance of a checklist in surgery. Checklists relate to the core requirement of meticulousness and attention to detail in medicine.
Item 2: Embracing failure as an opportunity for growth. Learning from mistakes aligns with the core requirement of continuous learning and improvement in medicine.
Item 3: Effective communication among healthcare teams. Clear communication supports the core requirement of collaboration and teamwork in medicine.
Item 1: The importance of a checklist in surgery. Gawande emphasizes the critical role of checklists in reducing errors and improving patient outcomes. This relates to the core requirement of meticulousness and attention to detail in medicine.
Item 2: Embracing failure as an opportunity for growth. Gawande highlights the need for healthcare professionals to acknowledge and learn from their mistakes. This aligns with the core requirement of continuous learning and improvement in medicine.
Reflection: Medicine is a dynamic field where errors can occur despite the best efforts of healthcare providers. Rather than hiding or denying mistakes, it is crucial to embrace them as learning opportunities. Reflecting on errors allows healthcare professionals to identify areas for improvement and implement necessary changes to prevent similar incidents in the future. This commitment to continuous learning aligns with the core requirement for medicine, which emphasizes the pursuit of excellence through self-reflection and adaptation.Item 3: Effective communication among healthcare teams. Gawande emphasizes the significance of clear and open communication to ensure patient safety and coordinated care. This supports the core requirement of collaboration and teamwork in medicine.
Reflection: In healthcare, effective communication is essential for providing comprehensive and coordinated care. Collaboration among healthcare teams requires clear and open lines of communication to share information, discuss treatment plans, and address concerns. Effective communication helps prevent misunderstandings, reduces errors, and improves patient outcomes. It also promotes a culture of teamwork and mutual respect, enhancing the overall quality of care. Therefore, prioritizing effective communication aligns with the core requirement of collaboration and teamwork in medicine, emphasizing the importance of interdisciplinary collaboration and shared decision-making for optimal patient care.For more such question on health care
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When taking pulse and respirations you count pulse for 60 seconds, noting the—- ——- and ——-
counting respirations by counting each 12-20 seconds and ——- off the chest for——- seconds noting the ——-,——- and ——-
When taking pulse and respirations, you count the pulse for 60 seconds, noting the rate and rhythm.
When counting respirations, you count each breath for 12-20 seconds and watch the chest rise and fall for a full minute, noting the rate, depth, and rhythm of breathing.
Respiration and PulseThe act of breathing, which involves the body and environment exchanging oxygen and carbon dioxide, is referred to as respiration. The body removes carbon dioxide, a byproduct of cellular metabolism, while also absorbing oxygen from the air and delivering it to the cells during respiration.
The rhythmic heartbeat that occurs as the heart pumps blood through the arteries is referred to as a pulse. At different locations on the body where arteries are close to the skin's surface, such as the wrist, neck, or groin, the pulse can be felt. The heart's function and the body's general health can both be inferred from the rate and rhythm of the pulse.
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What is the value/purpose of lunch?
Answer: Lunch raises your blood sugar level in the middle of the day, making you be able to focus for the rest of the afternoon. It has been proven that people who don’t eat lunch tend to gain more weight because they overeat during dinner time to compensate for lunch.
Explanation:
Answer:
The Benefits – Eating lunch raises your blood sugar level in the middle of the day, which gives you the energy you need for the rest of the day. It also enables you to focus and concentrate on the rest of the afternoon. Additionally, eating lunch helps in keeping metabolism active especially when you have a moderate meal and a few snacks afterward. Starving yourself for hours and consuming large meals prevents metabolism from remaining active. As you’ve seen, lunch is an important meal for everyone.
how does hipaa law regulate the management of electronic medical records?
Answer:
The Health Insurance Portability and Accountability Act (HIPAA) and the HIPAA Privacy Rule set the standard for protecting sensitive patient data. They do this by creating the standards for the electronic exchange, privacy, and security of patient medical information by those in the health care field.
Explanation:
which situation would indicate the nurse is facilitating trust in the family members' decisions about their child’s health?
By respecting the family's cultural and religious beliefs and allowing them to participate in their child's care, nurses can foster trust in families.
The situation that would indicate the nurse is facilitating trust in the family members' decisions about their child’s health is as follows:This means that the nurse should listen attentively to what the family members have to say, value their input, and incorporate their suggestions and concerns into the child's care plan.
The nurse should offer emotional support and encourage family members to express their feelings and anxieties freely. The nurse can also recommend support services, such as a social worker or chaplain, to help the family cope with the child's health situation.Another way the nurse can build trust with the family is by offering honest and transparent communication about the child's condition and treatments, as well as by providing education and resources to help them understand and manage their child's health.
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which is not a feature of a multifactorial trait?
Multifactorial characteristics may not must be 100% concordant among twin pairs, especially those raised apart, as they may be modified by the environment, and since many genes play a part in their control.
How are character characteristics related to health?Your personality directs your actions and habits, both of which have a significant impact on your general health. Your personality qualities have an early impact on how they deal with difficult, when active we are, how frequently you socialize, and when you visit the doctor.
What kind of qualities are examples of?Psychological attributes include traits like honesty, loyalty, charity, and impatience. These are only a few of the numerous character qualities that might aid in your understanding of yourself or those around you.
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the amount of days you choose to workout is an example of which component of the acronym f.i.t.t.?
Based on the reading in Chapter 9 pertaining to cognitive child development, address the following scenario: Your friend's seven-year-old child can reason that changing the shape of an object or substance does not change the volume, mass, or amount. Based on this development, address the following: 1.What developmental concept has your friend's seven- year-old mastered? 2. Which theorist advanced the theory? 3. Which stage is your friend's seven-year-old in? 4. Explain the fundamentals of the stage your friend's even-year-old is in
Your friend's seven-year-old has mastered the developmental concept of conservation. That certain properties of objects or substances, such as volume, mass, or amount.
Conservation refers to the understanding that certain properties of objects or substances, such as volume, mass, or amount, remain the same even when the appearance or arrangement of the object or substance is changed. Children who have achieved conservation understand that if a ball of clay is flattened, for example, it still contains the same amount of clay as before, despite its new shape.
In the concrete operational stage, children are able to think logically and understand the concept of conservation. They are also able to engage in concrete problem-solving and can manipulate objects mentally, allowing them to understand more complex mathematical concepts. Children in this stage still struggle with abstract reasoning, however, and may struggle with hypothetical situations.
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the human skin plays an important role in a variety of organ systems. which organ system is least likely to have a direct interaction with the skin?
the nurse is assessing a 13 year old boy with type 2 diabetes mellitus what would the nurse corelate with disorder
The nurse would correlate obesity and sedentary lifestyle with type 2 diabetes mellitus in the 13-year-old boy.
Type 2 diabetes mellitus is a metabolic disorder characterized by insulin resistance and relative insulin deficiency. When assessing a 13-year-old boy with type 2 diabetes, the nurse would correlate certain factors with the disorder. One significant correlation is obesity.
Excessive weight and a high body mass index (BMI) are common risk factors for developing type 2 diabetes. The nurse may observe signs of obesity, such as increased adiposity or abdominal fat distribution.
Another factor to correlate is a sedentary lifestyle. Lack of physical activity and engaging in a sedentary lifestyle contribute to the development of insulin resistance. The nurse may inquire about the boy's daily physical activity level, involvement in sports or exercise, and time spent in activities like watching television or playing video games.
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What are 4 Common Work Activities for Farmworkers and
Laborers, Crop.
The four common Work Activities for Farm workers and Laborers, Crop are cooperation, adaptability/flexibility and attention to detail are common work styles needed by Farmworkers and Labourers, crop.
What are the basic duties of crop farmworkers as well as labourers?Some of the basic duties of the crop farmworkers and labour are mentioned below:
Performing manual labour.Performing maintenance on the farm.Handling heavy machinery.Repairing faulty vehicles and machinery.Managing farming activities.A few examples of jobs that might be on the list include applying fertilizers, transplanting, weeding, thinning, or clipping crops, spraying pesticides, or cleaning, grading, sorting, packing, and shipping produced commodities.
In addition to planting, growing, and harvesting crops, general farm employees also tend to cattle, poultry, and farm buildings and equipment.
Therefore, The four common Work Activities for Farm workers and Laborers, Crop are cooperation, adaptability/flexibility and attention to detail are common work styles needed by Farmworkers and Labourers, crop.
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What nutrition recommendations do you have for Nasir when he is in training? Click here to enter text. What nutrition recommendations do you have for Nasir on the day of a competition?
Nutrition recommendations for Nasir in training:
1. Calculating the calories.
2. Weigh and measure the food that you are eating.
3. Don't eat junk food.
4. Drink more water.
5. Add egg protein, meat and plants in the diet.
6. Writing down the diet plan.
Nutrition recommendations for Nasir on the day of a competition:
1. Keep track of the hydration.
2. Eat the carbohydrates to boost up with energy.
3. Avoid eating fats as they take longer to digest in a day.
4. Keep the diet familiar, do not add anything new in the diet.
What is diet?
A diet where a person consumes fewer calories or only certain foods in order to lose weight or for other health-related reasons.
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How do your body systems work together to get the molecules you need into your cells?
The body's systems work together to get the molecules you need into your cells through the following processes:
the smooth muscles of the musculoskeletal system move food particles into the digestive systemthe digestive system breaks the food particle down into nutrients that are absorbed by the bloodthe blood in the cardiovascular system transport these nutrients to the cells that need them.What are the body systems?The body system refers to the system of organs, tissues, and cells that work together to perform a specific function.
There are several body systems in living organisms. The body systems include:
Digestive system - this system is responsible for breaking down large food molecules into smaller nutrients that can be taken in by the cells.Excretory system - this is the system responsible for the removal of waste products of metabolism from the bodyCardiovascular system - this is the system responsible for the transport of nutrients around the body by means of the blood tissueMusculoskeletal system - this is the system responsible for the movements of the various parts of the body.Learn more about body systems at: https://brainly.com/question/342055
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xplain why the first step in responding to any sports injury is to remove the danger that led to the injury.
The reason why the first step in responding to any sports injury is to remove the danger that led to the injury is simply because it can make that injury worse.
What is healthcare?Healthcare can simply be defined as an organized medical care given to a person, organization or even a community either by a doctor, nurse or any other licensed healthcare professional
However, healthcare-associated Infections, are those infections patients can get during their treatment for another condition due to bacteria, viruses, fungi, and other pathogens.
And for a good reason, the fundamental purpose of healthcare is to enhance healthy living and quality of life by giving quality healthcare services.
So therefore, the reason why the first step in responding to any sports injury is to remove the danger that led to the injury is simply because it can make that injury worse.
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When you remember a story your psychology teacher told you about children
growing up, and you especially remember how your teacher told you and what
you thought of the story, you are using your:
Answer:memory
Explanation:
Answer:
The main parts of the brain involved with memory are the amygdala, the hippocampus, the cerebellum, and the prefrontal cortex ([link]). The amygdala is involved in fear and fear memories. The hippocampus is associated with declarative and episodic memory as well as recognition memory.
In the context of a zoonotic threat, which of the following statements is/are correct concerning joint cross-sectoral heath risk assessments?
A. Joint cross-sectoral heath risk assessments involve primarily collaboration of the public health sector and animal health sector
B. Defining risk questions is a key step in the risk assessment and these questions should be as broad as possible to cover any unexpected circumstances during the health crisis
C. Governmental support and openness for collaboration between Ministries is key for joint cross-sectoral heath risk assessments at the national level
D. Joint cross-sectoral heath risk assessments rely on computer-based information sharing systems that are only available in the most developed countries
E. Joint cross-sectoral heath risk assessments can help to identify gaps in necessary information
In the context of a zoonotic threat, the statements that are correct concerning joint cross-sectoral heath risk assessments are:
Governmental support and collaboration between ministries are crucial for the success of joint cross-sectoral health risk assessments, and the assessments can help to identify gaps in necessary information and areas for improvement in response to zoonotic threats. Option C. and E. are correct answers.
What is heath risk assessments?This refers to a is a questionnaire that give information of a person's medical history, demographic characteristics and lifestyle. It is one of the most generally used screening tools in the aspect of health promotion and is often the first step in multi-component health promotion programs.
There are basically five types of Qualitative Risk Assessment.
The qualitative risk assessment .Quantitative Risk Assessment. Generic Risk Assessment.Site-Specific Risk Assessment. Dynamic Risk Assessment.Learn more about heath risk assessments on
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define voluntary, tendon, involuntary, strain, esophagus
Answer:
1. voluntary:
under the conscious control of the brain.
2. Tendon:
a flexible but inelastic cord of strong fibrous collagen tissue attaching a muscle to a bone.
3. involuntary:
done without will or conscious control.
4. strain:
a particular breed, stock, or variety of an animal or plant.
5. esophagus:
the part of the alimentary canal which connects the throat to the stomach. In humans and other vertebrates it is a muscular tube lined with mucous membrane.
a short paragraph of impacts of global warming
Answer:
impacts of global warming
global warming affects oceans,forests and health of humans.Reduced rainfall and increasingly severe droughts may lead to water shortages.Increasingly severe and frequent heat waves may lead to death and illness, especially among the elderly. Higher temperatures and humidity could also produce more mosquito-borne disease.it is increasing the temperature all around the world and is melting ice caps as effects rising water in oceans.
plz mark me branliest
RISKY RISKY WIGGY WIGGY THIS AN EMERGENCY......
i have so many assignmenntttssss ddduuuuueeeeeeeee ya thats it annyyywwayyysss stream on the ground
Answer:
WIGGY WIGGY
Explanation:
Does anyone got Mr.Strickland?
PLEASE HELP QUICKLY. WILL GIVE BRAINLIEST 10 PTS. create an essay about a fitness topic about swimming, with a visual aid. The final product will be a 1-2 page paper and a visual aide. The paper should be double spaced, 12 point font, and in MLA format. The visual aide could be a poster, brochure, or a video. Please annotate your sources.
We can see here that in order to write your essay about swimming, here is a guide:
Make a research on the topic.Create an outline for your essay.Start with defining important terms.Write with facts and experiences.What is an essay?An essay is a piece of writing that presents a focused and structured discussion or argument on a particular topic. It is a common form of academic writing that is used to convey the author's ideas, analysis, interpretation, or evaluation of a subject matter.
Essays can also be found in various other contexts, such as journalism, literature, and personal expression.
Essays provide an opportunity for individuals to express their thoughts, explore ideas, and communicate their understanding of a subject matter.
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explain why some vaccines are more effective than others
Answer:
be
Explanation:
because the materials used is more power than each other
Pick one
Option 1: Schools should require masks at all times no matter what, and take temperature at door.
option 2: Schools may require masks when standed up and when they are seated they take them off, socially distanced from others and a shield around there desk, when at recess they may take off there mask since outside and socially distanced from others. And before they leave or enter the school they take there temperature at the door.
(I pick option one also fyi just a question.
Answer:
I think one is the best cause I don't wanna get corona
Explanation:
A total of 6,000 students are enrolled in a college. On , a survey on health-related behaviors found that Of the 6,000 students, 750 were "current smokers", that is, they generally smoked at least once a day, when the survey was conducted. Of the 6,000 students, 1,200 had smoked within the last year. In other words, they smoked at least once during the phase between Aug 31, 2021 through Sep 1, 2022. Of the 6,000 students, 1,500 had smoked at least once at some point in their life. The same survey was repeated on and on Of the 6,000 students, 900 students were "current smokers" on Sep 07, 2022. of the 6,000 students, 950 students were "current smokers" on Sep 10, 2022. Please assume that: - All 750 students who were current smokers on Sep 1, 2022 continued smoking through Sep 07, 2022 - All 900 students who were current smokers on Sep 7, 2022 continued smoking through Sep 10, 2022 Anyone who "picked up" or newly initiated smoking after Sep 1, 2022 continued to smoke all the way through Sep 10, 2022 - None of the "former smokers" re-initiated smoking between Sep 1 and Sep 10, 2022 For computational questions, please identify the numerator and the denominator, and the multiplier you are using for each of the computations and fill in the spaces. If you need to do any addition or subtraction, please write all the numbers ( e.g, 20-15=5). The aim is to make sure that someone looking at your post knows how you arrived at the number. Please mention the appropriate units 1. Compute the point prevalence' of current smokers on Sep 07,2022 Point Prevalence = ? Compute the period prevalence of current smokers between 08/31/21 through Sep 07, 2022. Period Prevalence proportion=? 3. Compute the lifetime prevalence of smoking among students of this college as of Sep 07,2022 Lifetime prevalence=? 4. How will you interpret/explain the point prevalence, the period prevalence, and the lifetime prevalence computed in questions 1,2,&3, for someone who is not familiar with such terminology? 5. Compute the incidence proportion (aka cumulative incidence) of current smoking between Sep 07 , 2022 through Sep 10, 2022 6. How will you interpret/explain the incidence proportion computed above for someone who is not familiar with such terminology? 7. How would you compute incidence if the assumptions listed on page I were not true? Say, some students quit smoking in between the dates, or the overall student population changed in between, and so on. You need not do any computation for this question. Think about the type of infarmation that you will need. what the process might look like, etc. 8. Imagine that within the next one year, the initiation of smoking will increase. In other words, the incidence proportion of smoking will be higher on Sep 10, 2023, than what it was on Sep 10, 2022. Assuming that the overail number of students will remain the same (6,000), compare the prevalence proportion of smoking in Sep 10, 2023 with that on Sep 10, 2022. Hint: In addition to incidence, what are some factors that can affect prevalence. Compute the period prevalence of current smokers between 08/31/21 through Sep 07,2022 Period Prevalence proportion=? 3. Compute the lifetime prevalence of smoking among students of this college as of Sep 07, 2022 I Lifetime prevalence=? 4. How will you interpret/explain the point prevalence, the period prevalence, and the lifetime prevalence computed in questions 1,2,&3, for someone who is not familiar with such terminology? 5. Compute the incidence proportion (aka cumulative incidence) of current smoking between Sep 0 . 2022 through Sep 10, 2022
The cost per portion, is the total recipe cost and the recipe yield (number of portions). By dividing the total recipe cost by the recipe yield, cost per portion can be calculated.
For Total Recipe Cost multiply the quantity required for each ingredient by its unit cost and sum up all the costs. For example, if the quantity required for Ground Beef is 20 pounds and the unit cost is $3.99 per pound, the total cost for Ground Beef would be 20 multiply by $3.99 equal to $79.80. Repeat this calculation for all the ingredients and add them up to get the total recipe cost.
Cost per Portion: To deduce the cost per portion, divide the total recipe cost by the recipe yield (100 servings in this case). For example, if the total recipe cost is $500, then the cost per portion would be $500 divided by 100 is equal to $5 per serving.
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becaise demand becomes. olastic over time We wovid expecr that a tox on cigarenes will be mose effective at discouraging consumption over the Wuliple Chace Weriturimore whig iuri, iess sortunt lest tringinis, inder
A tax on cigarettes would be more effective at discouraging consumption over time due to the elastic nature of demand.
When the demand for a product is elastic, it means that changes in price have a significant impact on the quantity demanded. Cigarettes are often considered to have an elastic demand because they are not essential goods, and consumers have the flexibility to reduce their consumption in response to price increases.
By implementing a tax on cigarettes, the price of cigarettes would increase, leading to a decrease in quantity demanded. This decrease would be more significant over time as consumers gradually adjust their behavior and seek alternatives to satisfy their nicotine cravings or find healthier alternatives.
The effectiveness of a tax on cigarettes in discouraging consumption can be attributed to several factors. First, the price increase resulting from the tax makes smoking more expensive, which acts as a financial disincentive for consumers. Second, the higher cost may prompt individuals to reconsider their smoking habits and evaluate the overall health risks associated with smoking.
Furthermore, the long-term nature of the tax impact allows for behavioral changes to take place gradually. Over time, individuals may become more aware of the health risks and financial burden associated with smoking, leading to a decline in demand. This process can be reinforced through public health campaigns, educational initiatives, and smoking cessation programs, which work in conjunction with the tax to promote healthier choices.
In conclusion, a tax on cigarettes would be more effective at discouraging consumption over time due to the elastic nature of demand. By increasing the price of cigarettes, individuals are motivated to reduce their consumption, leading to improved public health outcomes and reduced societal costs associated with smoking-related illnesses.
Taxes on cigarettes have been proven to be an effective tool in reducing smoking rates and curbing tobacco use. Studies have shown that higher cigarette prices resulting from taxes lead to a decrease in cigarette consumption, particularly among young people and low-income individuals. Research also suggests that the long-term effectiveness of taxes on cigarettes depends on the magnitude of the price increase and the accompanying anti-smoking measures implemented alongside the tax. Combining taxes with comprehensive tobacco control policies, such as smoke-free laws, advertising restrictions, and public awareness campaigns, can further enhance the effectiveness of taxation in reducing cigarette consumption. Governments worldwide continue to explore and implement various tax strategies to discourage smoking and promote public health.
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When you practice self-acceptance, you are less likely to
A understand your own strengths
B. understand your own weaknesses
C. compare yourself to others
D. accept your own appearance
Please select the best answer from the choices provided.
А
B
C
D
Answer:
d
Explanation:
Hii!! I believe the answer is C. compare yourself to others. (:
Approximately how many times does an average human heart beat in a year? Assume normal hear beat rate is 72 beats/minute. A. 4 x 105 X B. 4 x 106 C. 4 x 107 D. 4 x 108 E. 4 x 109 6.
The correct option is C 70-80
In a normal man, the average heart beat is 72 times per minute.
But it may vary from 70-80 beats per minute.
What is heart beat?
Heart rate is the number of times your heart beats per minute. Your body automatically adjusts your heart rate to match what you are doing or what is happening around you. This is why your heart rate increases when you are active, excited, or scared, and decreases when you are resting, calm, or comfortable.To know more about heart beat, click the link given below:
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The answer is E. 4 x 109. This is because an average human heart beats 72 times per minute, and there are 60 minutes in an hour and 24 hours in a day.
What is heart beat?
Heart beat is the sound made by the contraction of the heart muscle. It is the basic physiological process that maintains life and is critical for the proper functioning of the body's organs. The heart's rhythm, or pulse, is the number of times it beats in one minute. Typically, a healthy heart rate is between 60 and 100 beats per minute. An abnormal rhythm or rate may be an indication of a heart problem. In addition to the regular rhythm, the heart also has a normal pattern of electrical activity that can be measured by an electrocardiogram (ECG). Abnormalities in this pattern can help diagnose certain cardiac conditions.
Thus, the average human heart will beat 72 x 60 x 24 = 103680 times per day. Multiplying this number by 365 (days in a year) gives us 3.8 x 109, which is approximately equal to 4 x 109.
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