how many red and white blood cells are in a single drop of human blood

Calcium blood levels are controlled by parathyroid hormone, which mostly works by raising them if they become excessively low.

The hormone parathyroid, which is produced by the parathyroid glands, is essential for controlling blood calcium levels. As slight variations might affect muscles and nerves, it's crucial that the human body maintain precise calcium levels.

Bone weakening and kidney stones are two health issues that can result from having too much PTH in your body. Regular blood testing enable doctors to identify primary hyperparathyroidism early, often before major issues arise.

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Answer: true

Explanation:

extraneous variable is any variable that you're not investigating that can potentially affect the dependent variable of your research study. A confounding variable is a type of extraneous variable that not only affects the dependent variable, but is also related to the independent variable.Apr 2, 2021

Jackie Joyner-Kersee is considered one of the greatest female athletes of all time and has won a total of six Olympic medals.

Joyner-Kersee first competed in the Olympics in 1984 in Los Angeles, where she won a silver medal in the heptathlon and a bronze medal in the long jump. She then went on to win two gold medals in the heptathlon in the 1988 Olympics in Seoul and the 1992 Olympics in Barcelona.

Additionally, she won a silver medal in the long jump in the 1988 Olympics and a bronze medal in the event in the 1992 Olympics. In total, Jackie Joyner-Kersee won three gold medals, one silver medal, and two bronze medals throughout her Olympic career.

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Bryan has type 2 diabetes. The following conditions is a typical sign or symptom of this chronic disease is d. excessive thirst

Type 2 diabetes is a chronic illness in which the body's cells become resistant to insulin. This results in increased blood sugar levels, which can cause a variety of symptoms, including excessive thirst. Type 2 diabetes is a chronic disease that affects the way your body metabolizes sugar and sugar is an important source of energy for your cells and tissues, and it's transported throughout your body by insulin, a hormone produced by the pancreas.

When you have type 2 diabetes, your body's cells become resistant to insulin, which means they can't absorb glucose (sugar) from your bloodstream. This causes glucose to build up in your bloodstream, which can lead to a variety of symptoms and complications, including excessive thirst, frequent urination, fatigue blurred vision, slow healing wounds. Numbness in your hands or feetIncreased risk of heart disease and strokeIn order to manage type 2 diabetes, it's important to maintain a healthy diet and exercise regularly. In some cases, medication may also be necessary to control your blood sugar levels.

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One set of health benefits that is important for teenagers to know are available through marketplace plans is preventive services.

Preventive services are crucial in maintaining good health and preventing future illnesses or health problems. They include routine checkups, immunizations, screenings, and counseling services. The following are some preventive services that teenagers should take advantage of:
1. Annual wellness exams
Annual wellness exams are important for teenagers to identify potential health problems, monitor growth and development, and receive any necessary vaccinations. During these exams, healthcare providers can offer advice on healthy behaviors, such as exercise and healthy eating habits.
2. Immunizations
Immunizations protect teenagers from a variety of infectious diseases that can lead to serious health problems. These vaccinations include the flu shot, HPV vaccine, and meningococcal vaccine.
3. Mental health services
Mental health services, such as counseling, can help teenagers cope with emotional and mental health problems that can negatively impact their daily lives. Through marketplace plans, teenagers can access these services for free or at a reduced cost.
4. Substance abuse treatment
Substance abuse treatment is important for teenagers who struggle with drug or alcohol addiction. Through marketplace plans, teenagers can receive access to counseling services, support groups, and other resources to help them overcome their addiction.
In conclusion, preventive services are essential for teenagers to maintain good health and prevent future health problems. By taking advantage of these services, teenagers can stay healthy and avoid costly medical expenses in the future.

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Child sexual abuse is a form of child abuse that involves sexual activity with a minor, usually without the consent of the child. In psychology, child sexual abuse is defined as any sexual activity with a minor, including physical contact, non-contact activities, such as exposure or voyeurism, and online activities. It is a traumatic experience for the victim and can cause long-term physical and psychological harm.

Child sexual abuse is a type of abuse in which a child is used for sexual gratification by an older individual or a person in a position of authority over the child. Child sexual abuse is a type of psychological trauma that can have long-lasting consequences on a child's mental and emotional health. It can be defined as the involvement of a child in sexual activity that they do not understand or are unable to give informed consent to. The effects of child sexual abuse can be serious and long-lasting, affecting the child's mental and emotional well-being. Some of the effects include depression, anxiety, difficulty trusting others, and post-traumatic stress disorder (PTSD).It's important to seek help if you suspect a child has been sexually abused. This may include contacting law enforcement or seeking counseling for the child to help them recover from the trauma.

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You may legally flash your headlights under certain circumstances to get the attention of another driver who may not see you. The statement given is true under certain circumstances to alert a driver to your existence.

Headlight flashing is the action of changing your headlights between high and low beams. It's used by drivers to get the attention of other drivers or pedestrians. The high beam is often used to signal other drivers to switch their high beams off in response to another driver's high beams. It's done to ensure that both drivers' visibility isn't compromised by the glare of the other driver's high beams.

Flashing your headlights is only allowed under certain circumstances, according to the law. It's allowed if you need to alert a driver to your existence, such as if they're merging into your lane and don't appear to be aware of your car's presence. It's also permissible to signal to the driver that they should proceed if they're hesitating at an intersection or to indicate that they should slow down or watch for pedestrians, animals, or other hazards on the road. Therefore, the statement "You may legally flash your headlights under certain circumstances to get the attention of another driver who may not see you" is true.

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Answer:

a gait belt

Explanation:

assistive device which can be used to help safely transfer a person from a bed to a wheelchair, assist with sitting and standing, and help with walking around.

The Answer:  Association

When people are born, they have no values in place. The process of developing one's values is intricate and never-ending, and it can vary over the course of a person's life.

Psychologists presently hold that socialization, life events, and cultural factors all play a role in the development of values. This indicates that people acquire their values through a combination of personal experiences, exposure to various cultures, and role models such as parents, friends, and other adults.

Upbringing, family values, religious or spiritual beliefs, education, life experiences, exposure to different viewpoints, and cultural standards are a few of the elements that affect how people form their values. These elements can influence a person's moral compass and serve as a guide for them when they make moral choices.

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The suggestion that is least likely to pressure them to smoke is telling her she is forbidden from smoking and threatening to take her car away if she ever tries smoking.

Smoking is harmful and leads to numerous health risks. It is always better to persuade people not to smoke than to stop them from doing it by imposing threats. This option is least likely to persuade Sean's daughter to resist the pressure to smoke.

If we want teenagers to resist smoking, then we need to provide them with more robust reasons like asking them to think about the negative effects of smoking (e.g., cancer), make a public commitment to not smoke, increase their fear of smoking by showing her pictures of lung cancer, tell her about the social problems that come with smoking such as isolation, addiction, etc.

Therefore, option D. Telling her she is forbidden from smoking and threatening to take her car away if she ever tries smoking is the least effective option.

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Answer:

Im going to assume the bottom answers are supposed to be multiple choice so with that being said its the third one. Before you can transfer a patient anywhere they need to be stabilized. I worked in the ER.

Explanation:

Implantation typically occurs 6-10 days after fertilization, which is the union of a sperm and egg during intercourse.

Once fertilization occurs, the fertilized egg travels down the fallopian tube and eventually reaches the uterus. The process of implantation begins when the fertilized egg attaches to the lining of the uterus, where it can continue to grow and develop into a fetus.

It's important to note that not all fertilized eggs will successfully implant, and some may be naturally expelled from the body. Additionally, implantation can sometimes cause light spotting or bleeding, which may be mistaken for a period.

If you have concerns about pregnancy or fertility, it's important to speak with a healthcare professional who can provide personalized advice and guidance.

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developmentalists define the preschool period as ages 3 to 6 years.

Arequisition indicates that you must collect blood for blood type and screen electrolytes and coagulation tests the order of priority should be as follows:1. Blood type and screen 2. Electrolytes 3. Coagulation tests

Blood type and screen, it is a preliminary test performed before blood transfusion to check for incompatibility. Before giving blood to someone, the doctor needs to know the person’s blood type and Rh factor, this is done through a blood typing and cross-matching test. Electrolytes, it is used to measure the concentration of certain chemicals in the blood to identify if there is an electrolyte imbalance in the body. Electrolytes are minerals present in the body that have an electrical charge. Electrolyte imbalances can result from prolonged vomiting or diarrhea, dehydration, kidney disease, congestive heart failure, or diuretic medications.

Coagulation tests, it is used to check whether blood clots properly or not. This test is used to measure the ability of the blood to form a clot. Coagulation tests include PT, APTT, and fibrinogen tests. These tests are usually ordered to detect blood disorders, including bleeding and clotting disorders. Hence, the order of requisition for blood collection is Blood type and screen, Electrolytes, and Coagulation tests.

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Many of the health problems of older adults are chronic rather than acute. A concern regarding the medical system is that: the medical system is still based on a "cure" rather than a "care" model. The correct option is C.

It means that the healthcare system tends to focus on treating acute illnesses and injuries rather than managing chronic illnesses. The emphasis is on treating the patient with drugs or surgery to cure their illnesses, rather than providing ongoing care to manage the disease.

Medicare does not have special provisions for chronic illnesses, which can leave elderly patients with significant out-of-pocket expenses for long-term care. As a result, many elderly individuals with chronic illnesses have difficulty accessing the care they require. The costs of prescription drugs are still not subsidized for the elderly.

Many elderly individuals require a variety of medications to manage their chronic conditions. However, these drugs can be quite costly, and many individuals struggle to afford them. Home visits are not emphasized over hospital stays. Hospital stays can be disruptive to the lives of elderly individuals and can also be expensive.

In contrast, home visits can provide an opportunity for healthcare providers to monitor the health of their patients and provide ongoing care. Therefore, the medical system is still based on a "cure" rather than a "care" model is the best option.

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Four-month-old Courtney has habituated to the mobile over her crib.  you would expect Courtney to D) spend less time looking at it now than when it was first placed over her crib.

Habituation is a process of decreasing responsiveness to a stimulus after repeated exposure to it. In the case of Courtney and the mobile, habituation means that she has become accustomed to the mobile and is no longer as interested in it as she was when she first saw it.

As a result, she is likely to spend less time looking at the mobile now than she did when it was first placed over her crib. This is a normal developmental process and indicates that Courtney's brain is learning to filter out stimuli that are not important or novel.

Therefore the correct option is D) spend less time looking at it now than when it was first placed over her crib.

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The shape of the receptor protein determines how strongly it can bind to PTC. Because, of course, everyone has two copies of every gene, combinations of bitter taste gene variants determine whether, someone finds PTC intensely bitter, somewhat bitter, or without taste at all.

The statement that most accurately depicts proper documentation of pain assessment when the nurse is reassessing a client after pain medication has been administered to manage the pain from a bilateral knee replacement procedure is option C. The client reports that on a scale of 0 to 10, the current pain is a 3.

Pain is an unpleasant sensory or emotional experience associated with actual or potential tissue damage or described in terms of such damage. Pain is personal, subjective, and different from individual to individual. Pain is an essential aspect of the human experience and serves a protective function. It alerts the person to danger and to protect the injured area from further damage.

Importance of Pain Assessment

Hence, proper documentation of the client's pain assessment after the administration of medication is essential. In the context of the question, the best statement that accurately depicts proper documentation of pain assessment is option C. The client reports that on a scale of 0 to 10, the current pain is a 3.

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Learned helplessness is a phenomenon in which exposure to inescapable and uncontrollable aversive events produces passive behavior.

It occurs when an animal or person is exposed to an aversive stimulus they cannot escape, such as a shock, that they are unable to control. The subject learns that  he has no control over the situation, and thus gives up trying. This condition of learned helplessness can manifest itself in depression, post-traumatic stress disorder, and other psychological conditions.

It can also occur when an animal or person is unable to escape from a situation in which the outcome is predetermined, or when the outcome of an action has no consequences. The concept of learned helplessness was first introduced by Martin E.P. Seligman in his experiments with dogs. In his experiments, Seligman subjected dogs to a painful electric shock that they could not escape or control.

After a few trials, the dogs stopped trying to escape and simply lay down and whimpered. This behavior, which Seligman termed learned helplessness, demonstrated that animals (and humans) can learn to be helpless in the face of uncontrollable aversive events. It also showed that learned helplessness can become a conditioned response to similar, but milder, stimuli.

Learned helplessness has implications in clinical settings, where the effects of uncontrollable traumatic events can lead to depression, anxiety, and PTSD. It also has implications for education, as it can lead to a decrease in motivation to learn and an increase in fear of failure. Therefore, it is important to recognize the potential effects of uncontrollable aversive events and be aware of how they may affect our behavior.

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Answer: "The Pursuit of Happiness" follows the story of Chris Gardner, a salesman who becomes a successful stockbroker. Chris faced several challenges, including financial struggles, homelessness, and a lack of experience in the stockbroker industry. However, he persevered and overcame each obstacle, ultimately achieving his goals. Through his determination, Chris inspires others to do the same.

His financial struggles taught him the importance of hard work and perseverance. Through difficult times, Chris learned to think creatively and find ways to survive. This determination helped him to later succeed as a stockbroker.

Being homeless taught him the importance of staying positive and never giving up. Despite his circumstances, Chris continued to pursue his dream of becoming a stockbroker. He worked hard and took advantage of every opportunity to learn more about the industry, eventually securing an internship that led to a full-time job.

The challenge of lacking experience in the stockbroker industry motivated Chris to seek mentors and work hard to develop his skills. His determination to succeed eventually paid off, as he became one of the top stockbrokers in the country.

Chris Gardner's challenges contributed to his success by teaching him important life lessons, developing his skills and determination, and motivating him to work harder to achieve his goals.

Explanation: ^^ Please Mark Brainliest

Marburg virus disease (MVD) is a severe and often fatal viral illness caused by the Marburg virus, a member of the Filoviridae family, which also includes the Ebola virus.

MVD is rare, but outbreaks can occur in Africa, and the virus is considered a potential bioterrorism threat. The disease is transmitted to humans through contact with infected animals, such as fruit bats or monkeys, or through contact with bodily fluids of infected individuals. The disease was first identified in 1967 during an outbreak in Marburg, Germany, that was linked to contaminated monkey tissues imported from Uganda.

Symptoms of MVD include fever, headache, muscle pain, and severe bleeding from multiple organs. There is no specific treatment or cure for MVD, and supportive care is the primary approach to managing the illness. Prevention efforts focus on avoiding contact with infected animals and taking precautions when caring for infected individuals or handling their bodily fluids.

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Answer:

B in politics

Explanation:

I took the quiz :)

There is widespread agreement that a variety of non-health factors, such as socioeconomic conditions, patterns of communication and food consumption, and demographic trends, influence people's health and sense of wellbeing. Therefore, health can be promoted in community of work places, schools as well as residential areas to reach masses.

The absence of all diseases or injuries is the official definition of health. Recent academics and medical professionals, however, have broadened this definition and replaced it with the capacity to adapt to social, mental, and physical challenges.

Changes in lifestyle can lower the risk of diseases and improve a person's overall health as part of health promotion activities. For instance, increasing exercise or following a healthy diet can enhance one's general level of energy and lower risk of cardiovascular diseases, among other health benefits. The main goal of health promotion activities is to improve people's long-term health, which can then improve the health of the entire community.

The settings-based designs, which take into account the complex health determinants like behaviors, cultural beliefs, practices, etc. that operate in the places where people live and work, can be implemented in schools, workplaces, markets, residential areas, etc. to address priority health problems. Additionally, settings-based design facilitates the incorporation of health promotion initiatives into social activities while taking into account local conditions.

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Answer:

Yes, both cognitive-behavioral therapy (CBT) and medications have been found to be effective treatments for severe depression, and they are often used in combination to achieve better outcomes.

Numerous studies have demonstrated the effectiveness of CBT in treating depression. CBT is a type of talk therapy that focuses on helping individuals identify and change negative thought patterns and behaviors that contribute to depression. The therapy aims to help individuals develop more positive and adaptive ways of thinking and coping with stress.

Antidepressant medications are also commonly used to treat depression. These medications work by altering the levels of neurotransmitters in the brain, such as serotonin and norepinephrine, which are involved in regulating mood. There are several different classes of antidepressants, including selective serotonin reuptake inhibitors (SSRIs), serotonin-norepinephrine reuptake inhibitors (SNRIs), and tricyclic antidepressants (TCAs).

Research has found that both CBT and antidepressant medications can be effective in treating severe depression, with similar rates of symptom improvement. However, the choice of treatment may depend on individual factors such as the severity of the depression, the person's preferences and values, and any other medical or psychological conditions that may be present.

It's worth noting that there can be potential side effects associated with medication use, and therapy may take longer to show benefits but may have longer lasting effects. Therefore, the decision to use medication or therapy or a combination of both should be made by a qualified healthcare professional and tailored to the individual needs of each person.

Among the wealthiest quarter of countries on earth, there is no relation between a country's wealth and the health of its people. The correct answer is D.

This fact provides the greatest support for the claim that unhealthy lifestyles do NOT have a substantial effect on the SES gradient, as it shows that even in the wealthiest countries, there is no correlation between health and SES.

The term SES gradient refers to the connection between socioeconomic status and health. Individuals who have a higher socioeconomic status are generally more likely to be in better health than those who have a lower socioeconomic status. The lower someone's socioeconomic status, the more likely they are to be exposed to health risks and the less likely they are to have access to health-promoting resources. One of the primary causes of health inequality is SES gradient.

An unhealthy lifestyle can be defined as a lifestyle that is harmful to a person's health. Unhealthy habits such as overeating, smoking, alcohol consumption, drug use, and a lack of physical activity are all examples of unhealthy lifestyles. Unhealthy lifestyles have a negative impact on both physical and mental health. They are more common in individuals with low SES. However, the passage suggests that unhealthy lifestyles do not have a substantial effect on the SES gradient.

Thus, The following fact presented in the passage provides the greatest support for the claim that unhealthy lifestyles do NOT have a substantial effect on the SES gradient: Among the wealthiest quarter of countries on earth, there is no relation between a country's wealth and the health of its people.

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Your cardiovascular system cannot deliver enough oxygen to muscles quickly enough during anaerobic exercise for them to produce energy.

Muscle cells do not require oxygen to meet this rapid energy demand, in contrast to other body cells. The science of anaerobic digestion. The body needs oxygen to be able to use fat as fuel. Since aerobic exercise generates energy using oxygen, it can run on both glucose and fat as fuel.

Conversely, anaerobic exercise can only use glucose as fuel. This energy system powers the muscles for anywhere between ten and thirty seconds during intense efforts, primarily using glucose as fuel. Bypassing oxygen, the anaerobic system uses glycolysis to produce ATP quickly.

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Correct, Anterograde amnesia is a type of memory loss that occurs when you can't form new memories. In the most extreme cases, this means you permanently lose the ability to learn or retain any new information. On its own, this type of memory loss is rare. Anterograde amnesia is often temporary as well.

The recommended percentage of energy from protein is 10-35%. One has to determine the amount of protein needed on an 1800 calorie diet, which meets the recommendation. The protein amount that meets the recommendation is 63-158 gm protein.

The recommended amount of protein varies by age, sex, and physical activity level. But most adults need between 46 and 56 grams per day or 0.8 grams per kilogram of body weight per day. A 1800 calorie diet with a recommended percentage of energy from protein of 10-35%, the daily amount of protein that one requires is between 63-158 gm protein.

Hence, option B, 45-158 gm protein, meets the recommendation when following an 1800 calorie diet.The quantity of protein an individual needs relies on their body weight, age, sex, and activity level. Most adults require between 46 and 56 grams of protein per day, or 0.8 grams of protein per kilogram of body weight per day.

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