Casey sustained an injury after lifting weights. What can she do to overcome this barrier and prevent further injury? Check all that apply. A. Create or revise a safety plan to prevent further injuries

Answers

Answer 1

Answer:  1, 3, 4 and 5.


Related Questions

Leslie is a middle-aged woman who has not exercised very much in the last several years, and she wants to start getting back in shape. She doesn’t like “intense” exercise, however, and wants to initiate a moderate exercise regimen. According to the U.S. Department of Health and Human Services, how much should moderate intensity exercise should she get in a week to improve her fitness level?

Answers

Hi !

According to the U.S. Department of Health and Human Services, how much should moderate intensity exercise should she get in a week to improve her fitness level?

- at least 150 minutes a week

Answer:

150 minutes a week

Explanation:

Drugs of abuse trigger the release of dopamine within our brain. True or False

Answers

Answer:

True

Explanation:

Dopamine is the happy surge you get when you like something. This is why drugs are abused so much, because abusers want the constant rush of satisfaction. Over time, tolerance builds up and more of a drug is required to achieve the same effects. This is why some people overdose on drugs.

Answer:

true

Explanation:

The release of dopamine as a result of drug use tricks the brain into believing the drug is good for the body.

Dopamine is the brain's "pleasure" neurotransmitter. It is released during normal pleasurable activities: sex, food, having fun, etc.

Most illicit drugs feel pleasurable because they increase the release of dopamine throughout the brain's pleasure centers.

This, falsely, feels good and tells the mind and body that it's good for you since it's pleasurable.

If you are performing the weightlifting exercise known as the strict curl, the tension in your biceps tendon is __________.

Answers

Answer:

If you are performing the weightlifting exercise known as the strict curl, the tension in your biceps tendon is larger than the weight you are lifting.

While performing the weightlifting exercise known as the strict curl, the tension in the biceps tendon is larger than the weight being lifted.

What are weightlifting exercises?

Weightlifting exercises are also known as strength training exercises. These have many benefits.

They help in the development of strong bones. By adding stress to the bones, bone density can be increased which reduces the risk of osteoporosis.

These exercises also help in managing the body's weight. These also help in losing weight in our body. They also help in increasing the metabolism of our body to for burning more calories.

These exercises also help in managing chronic conditions. These exercises also help in reducing the signs and symptoms of several chronic conditions. These can be arthritis, back pain, obesity, heart disease, depression, and diabetes.

Therefore, while performing the weightlifting exercise known as the strict curl, the tension in the biceps tendon is larger than the weight being lifted.

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Respond to the following question: What is the expected impact on this condition when disordered eating or an eating disorder is present over many years? Time spent in a treatment program

Answers

What is the expected impact on this condition when disordered eating or eating disorder is present over many years? Time spent in a treatment program

- 3 year

When do you begin planning what food to serve for dinner?


A. 2 days beforehand

B. 30 minutes before you serve dinner

C. that morning

D. when you write your grocery list

Answers

Answer:

D

Explanation:

Knowing what to cook for dinner for the whole week is when you're purchasing ingredients for the week.

A does not make sense because why would you plan 2 days before?

B doesnt make sense because it does not give you enough time

C doesnt make sense because you would need to prepare everything and assure that you have all ingredients ready.

The planning of what food to be served for dinner should be done 2 days beforehand. The correct option is A.

What is menu planning?

Menu planning is the procedure to compile the list of food items going to serve in any type of meal whether it is breakfast, lunch, brunch or dinner.

Planning the menu in advance can ensure that menu items are prepared on time. It helps the chefs to set up their kitchen personnel to be most productive when preparing both specialities and brand-new dishes in addition to restaurant classics.

A menu plan will also help the business save money by reducing food waste.

Balance, nutritional value, aesthetics, and variety—including food's colour, texture, flavour, shape, and size—are among the principles of menu planning. Planning the menu for dinner should be done at least two days in advance.

Thus, the correct option is A.

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Which of the following is an example of a direct contact transmission? a. An individual contracts rabies after being bitten by a rabid raccoon. b. An individual contracts Human Immunodeficiency Virus after an accidental needlestick with a needle containing contaminated blood. c. An individual contracts bubonic plague after being bitten by a flea carrying Yersinia pestis (the bacterial pathogen). d. An individual contracts Hantavirus by inhaling fresh rodent droppings while cleaning a barn.

Answers

Answer:

a. An individual contracts rabies after being bitten by a rabid raccoon.

Explanation:

This would be an example of a direct contact transmission. Understanding the way in which a disease is transmitted is very important to epidemiologists. This allows them to understand the ways in which diseases spread and how this is linked to different populations and their patterns of contact. It also allows them to implement strategies that can limit the spread of disease.

Final answer:

All the described scenarios are examples of direct contact transmission of diseases, involving transfer of disease-causing agents from the infected source (animal or object) to the host through bites, needlestick injuries, or inhalation of contaminated materials.

Explanation:

All the options mentioned in the question represent examples of direct contact transmission of disease. This is when diseases are spread when disease-causing microorganisms pass from the infected person or animal to the healthy individual through direct physical contact. The common thread in all these instances is that the person became infected through direct contact with a contaminated source.

An individual contracts rabies after being bitten by a rabid raccoon. This is a case of direct transmission because the virus was directly transferred from the raccoon (source) to the individual (host) through a bite. An individual contracts Human Immunodeficiency Virus (HIV) after an accidental needlestick with a needle containing contaminated blood. Here, the virus was transferred directly from the source (contaminated blood) to the host (individual). An individual contracts bubonic plague after being bitten by a flea carrying Yersinia pestis (the bacterial pathogen). The flea acts as a vector, directly transferring the disease from the source (overtly infected animal or human) to the host. An individual contracts Hantavirus by inhaling fresh rodent droppings while cleaning a barn. This is also a case of direct contact transmission, but through the inhalation of contaminated materials.

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Can you use hydrogen peroxide as mouthwash

Answers

Answer:

Yes you can use hydrogen peroxide as mouthwash. But do NOT swallow it.

Explanation:

Yes, hydrogen peroxide can be used as a mouthwash, but it must be done with caution and at the correct concentration.

Hydrogen peroxide is recognized as a safe antimicrobial agent by the U.S. Food and Drug Administration (FDA). It is commonly available in pharmacies in a 3% solution, which is safe for oral use when diluted properly.

To use hydrogen peroxide as a mouthwash, dilute the 3% hydrogen peroxide solution by mixing equal parts of hydrogen peroxide and water.

This dilution reduces the concentration to approximately 1.5%, making it safer for oral use. Swish the diluted solution in your mouth for 30 seconds to 1 minute, then spit it out. Do not swallow hydrogen peroxide, as it can be harmful if ingested.

Hydrogen peroxide mouthwash can help whiten teeth, reduce bacteria, and promote oral health. However, it is important to use it sparingly.

Overuse can lead to irritation of the oral tissues and should be avoided. Always follow guidelines and consult with a dentist if you have any concerns.

Hydrogen peroxide as a mouthwash can kill bacteria and whiten teeth.It should be used in a diluted form, typically 1.5% for safety.Overuse can cause irritation, so it should be used sparingly and correctly.

Which classification system is used by most mental health professionals in the united states of america?

Answers

Answer:

Diagnostic and Statistical Manual of Mental Disorders

Explanation:

the Diagnostic and Statistical Manual of Mental Disorders is used by most mental health professionals in the United States is the Diagnostic and Statistical Manual of Mental Disorders (DSM-5)

Answer:

Diagnostic and Statistical Manual of Mental Disorders

Explanation:

The classification system that is used by most mental health professionals in the united states of america is called the Diagnostic and Statistical Manual of Mental Disorders.

Sam is about to perform the Heimlich maneuver on a choking woman. He stands behind her and has her sit on a chair in front of him. Is this the correct position for the woman?

Answers

No, the woman should be standing up.

Answer:

This position is incorrect. The woman should be standing.

Explanation:

To perform Heimlich's maneuver both you and the choking person must be on their feet. You should start the maneuver by hugging the person around the waist, making fists between

the ribs and the abdomen. Pull the person up and toward you quickly and vigorously

However, there may be a situation where the choking person may lose consciousness and not be able to stand up. If the person can no longer stand, the maneuver can be applied while sitting or lying down, but the efficiency is reduced and the choking person will be more difficult to help.

Arnold is 56 years old and considers himself to be in good health. He has a family history of heart disease, stroke, and diabetes. He recently had a routine physical exam. He was told that his blood pressure was 130/85, his total cholesterol was 210 (LDL was 175 and HDL was 35), and his glucose levels were normal. Arnold was also informed that his weight of 190 pounds made him about 10 pounds overweight. Arnold's physician expressed some concern about the results of the exam. What finding is most likely the key cause of her concern?

Answers

He’s eating too much

A 3-month-old infant has irritability, facial edema, a 1-day history of diarrhea with adequate oral intake, and seizure activity. During assessment, the parents state that they have recently been diluting formula to save money. Which is the most likely cause for the infant's symptoms? 1. Hypernatremia due to diarrhea 2. Hypoglycemia due to dilute formula intake 3. Hypokalemia due to excess gastrointestinal output 4. Hyponatremia due to water intoxication

Answers

Answer:

The correct answer is option 4. Hyponatremia due to water intoxication

Explanation:

Drinking an excessive amount of liquid or water in a short period of time can be dangerous for the individual. Excess amount of water in the body can result in a drop in salt or sodium in the blood. That's a condition called hyponatremia call which can be very serious and can be fatal too.

The drinking extreme level of water which can be lethal to an individual is called water toxication.

Thus, the correct answer is option 4. Hyponatremia due to water intoxication.

Vera age 70 has isolated systolic hypertension calcium channel blocker dosages for her should be

Answers

Answer:

Vera age 70 has isolated systolic hypertension calcium channel blocker dosages for her should be started at about half the usual dose.

How to remove nail glue from skin without acetone

Answers

Answer: put your hands in warm water, after 10 minutes start to peel it from the skin

Explanation:

The water softens up your skin by increasing blood flow to your hands

Hope this helps

I would say put ur hands in some warm water and then what I did was put a warm cotton ball on it and rub a little....but that’s just me

The entire array of protective mechanisms in the respiratory system is called the

Answers

Respiratory defense system.

You have been called to the local community hospital for a 48-year-old male involved in a motor-vehicle collision one hour ago. He has been diagnosed with a cerebral contusion and must be transported to a trauma center for specialty care. As a knowledgeable EMT, you recognize that a cerebral contusion is:

Answers

Hi !

As a knowledgeable EMT, you recognize that a cerebral contusion is:

- bruising and swelling of the brain tissue.

Why is communication important in relationships?

Answers

Answer:

Understanding your partner is an important part of love

Explanation:

When you communicate, emotions are spread out on the table for your partner to see. They try to understand you more and you do the same for them. Collaborating on thoughts helps to build a stable and trusting relationship

Communication is important in relationships. Always talking with your spouse could clear things up or make you closer. If you were to hear a rumor, it would be better to communicate to them, instead of just assuming things. Overall, communication can make your relationship so much stronger!

Dora has agreed to go skydiving with her boyfriend to help him celebrate his 30th birthday, but she is absolutely terrified to do so. The morning of the big jump she wakes up and reports that she cannot feel or move her feet. She is upset by this, and her boyfriend takes her to the hospital. Doctors in the emergency room cannot find anything physically wrong with her. After the time for the sky-dive has passed, Dora's feeling of her feet seems to return without explanation. This could be an example of _______________.

Answers

Thanks for submitting your question to Brainly!

This could be an example of Conversion Disorder

Hope I helped :)

A 26-year-old recently underwent surgery and is now experiencing dyspnea, cough, fever, and leukocytosis. Tests reveal a collapsed lung caused by the removal of air from obstructed alveoli. Which term is used to document this condition?

Answers

Answer:

The symptomatic condition presented by the patient makes us the diagnosis of pulmonary thromboembolism. Pulmonary thromboembolism is a pathology that complicates many surgeries, hence whenever a post-surgical patient has dyspnea, fever, chest pain, we must think that this pathology may be doing.

Is gabapentin a controlled substance in ohio

Answers

Gabapentin is also known as Neurontin, and it is an anticonvulsant medication. Pain problems are an epidemic in our society, and gabapentin is commonly prescribed for nerve pain. It is not an opioid nor is it designated as a controlled substance, and it is one of the most widely-prescribed drugs in the country

You and another responder find an unresponsive adult on the floor in the locker room. You size up the scene, form an initial impression and perform a primary assessment. You find the victim is not moving or breathing, but has a pulse. You should summon EMS personnel, then You find the victim is not moving or breathing, but has a pulse. You summon EMS.

Answers

Answer:

Once the individual is found lying on the floor and is asked "Sir, what do you have ?, answer please" , we have to check him to see if he have breathing or pulse. In this particular case, the patient is not breathing but has a pulse, the emergency system (EMS) is activated, we have to   placed him in an appropriate position by opening the airway, mouth-breathing is given, and cardiac massages should be started, to treat that good blood reach vital tissues.

The clinical condition of this person deserves the urgent use of a cardiac defibrillator.

Brianna is a 30-year-old woman who lives in a very low-SES neighborhood and is raising her two children alone. Within a mile of her apartment, there are several fast-food restaurants and some convenience stores. Like many of her neighbors, Brianna is obese and her children are overweight. What makes Brianna and her children typical among low-SES families?

Answers

Answer: Unhealthy foods are the most convenient and least inexpensive to purchase

Explanation:

Brianna has very low socioeconomic status and she is rising two children on her own. In her neighborhood there are many fast food restaurants and convenience store.

She is obese and her children are over weight because fast food are most convenient and least expensive so belonging to low SES group, it is easily for her to buy these food as compared to that of healthy fruits and vegetables which is more expensive.

Why is it necessary for the stomach contents to be so acidic

Answers

Answer:

to break down FOOD

Explanation:

enzymes of the stomach need to be acidic so food/drinks/medicine can be broken down and the nutrients can be stored/ used throughout the body

Answer:

To digest food

Explanation:

Now if we never had acid in our stomach we wouldn't be able to digest anything.

Giving out all of my points, before I delete my account.

How is acne formed?

Answers

By not having good hygiene.

Answer:

Inflammatory disease of the sebaceous glands and hair follicles of the skin.

Explanation:

Acne is a common skin condition that affects all age groups. Also known as zits, pimples, and blemishes. It is a chornic inflammatory skin disorder of the sebaceous glands characterized by comedones and blemishes. Usually related to hormonal changes.

A client suspected of having systemic lupus erythematosus (SLE) is being scheduled for testing. The client asks which of the tests ordered will determine positivity for the disorder. Which statement by the nurse is most accurate?

Answers

“The diagnosis won’t be based on the findings but by combining all of the data found”

The antinuclear antibody test (ANA), along with tests for anti-double-stranded DNA (ds-DNA) and anti-Sm antibodies, are the most accurate indicators for diagnosing Systemic Lupus Erythematosus (SLE).

The most accurate statement a nurse can make regarding tests for determining positivity for Systemic Lupus Erythematosus (SLE) is centered around the antinuclear antibody test (ANA) and tests for specific autoantibodies like anti-double-stranded DNA (ds-DNA) and anti-Sm antibodies. The ANA test is considered a primary screening tool because it looks for antibodies that bind to the nucleus of cells, which are present in more than 95% of patients with SLE. The presence of anti-ds-DNA and anti-Sm antibodies are unique to SLE, making them critical for classification and confirmation of the disorder. The detection of these antibodies through blood tests provides a fundamental basis for diagnosing SLE, supporting clinical findings with specific immunological evidence.

Keisha’s new baby is scrunching her face, breathing irregularly, making little sounds, and moving her eyes rapidly back and forth under closed eyelids. Keisha asks you if this means that her baby is waking up. Based on what you know about the stages of sleep, your BEST answer would be

Answers

Hi !

Based on what you know about the stages of sleep, your BEST answer would be :

- REM sleep

Final answer:

The baby is likely in the REM stage of sleep, characterized by rapid eye movements and low muscle tone, which is common in newborns and does not specifically indicate that the baby is waking up.

Explanation:

Based on the description of the baby's actions, which include face scrunching, irregular breathing, making little sounds, and rapid eye movement under closed eyelids, it sounds like the baby might be in the REM (Rapid Eye Movement) stage of sleep rather than waking up. REM is characterized by rapid movement of the eyes, low muscle tone throughout the body, and the propensity of the sleeper to dream vividly. This stage is associated with intense brain activity, and in newborns, REM sleep can occupy a significant portion of their total sleep time.

In infant development, various behaviors and physical changes indicate different stages of growth and sensory organ development. For instance, during weeks 13-16, we see that the sensory organs develop, and fetal movements are felt by the mother around weeks 16-20, which suggests increased activity and development. The behaviors described by Keisha do not specifically indicate that the baby is waking up but are rather common during the sleep cycle of a newborn. Babies experience a higher proportion of REM sleep compared to adults, which could explain the behaviors Keisha observes.

When we are cold, or the external temperature is low, most venous blood returning from the distal part of the arm travels in the deep veins where it picks up heat (by countercurrent exchange) from the nearby brachial artery en route. However, when we are hot, and especially during exercise, venous return from the distal arm travels in the superficial veins and those veins tend to bulge superficially in a person who is working out. Explain why venous return takes a different route in the second situation.

Answers

Answer:

When the body is cold, the blood inside the body travels via different route to rise the temperature of the body so that it fells hot and stable.

During the time of exercise, the blood distribution changes and hypothalamus  signals for reduced vasometer stimulates the vessels present in skin.

Blood moves through the capillary beds and radiates heat from the body to make it feel cool.

This is a short term neural control mechanism of the body to meet the specific demands.

You respond to a landing zone to pick up a skier who was lost in the woods for 36 hours and found by the search and rescue helicopter. Your patient is a 19-year-old male patient. He is alert and oriented to time, person, place, and event. He is covered in blankets and shivering. He complains of not being able to feel his fingers. Physical exam reveals that the fingers of both extremities have a waxy appearance and feel "frozen" on the surface. After treating the patient for potential hypothermia and rapid transport, your next action is to:

Answers

hI §

Answer:

After treating the patient for potential hypothermia and rapid transport, your next action is to: bandage the digits.

Final answer:

After treating potential hypothermia and ensuring rapid transport, your next action should be to manage the patient's potential frostbite. This involves gradually warming the affected areas, pain management, and constant monitoring for complications. The patient should also be kept warm and hydrated.

Explanation:

After treating the patient for potential hypothermia and ensuring rapid transport, your next action should be to treat the patient's potential frostbite. Frostbite is a freezing injury that occurs when tissues freeze, often affecting extremities like the fingers. It often presents as skin that looks waxy and feels 'frozen' to the touch, like what this patient exhibits. It's crucial not to rewarm the frozen tissues until they can be kept warm constantly - rewarming then re-freezing can cause more tissue damage.

Management of frostbite involves gradually warming the affected areas in a water bath heated 40-42 degrees Celsius, pain management, and constant monitoring for complications. In some severe cases, frostbite may also require hospitalization or surgical intervention, depending on the degree of tissue damage. The patient should also be kept warm and hydrated, and urgent medical attention should be sought.

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Mike likes to drink a commercially prepared milk-based beverage. According to the label, the flavored milk contains 2% milk, water, high-fructose corn syrup, molasses, vegetable oil, saccharin, and natural vanilla flavoring. The ________ in this beverage are its sources of carbohydrate.

Answers

Final answer:

The sources of carbohydrate in the milk-based beverage are lactose and high-fructose corn syrup (HFCS). Lactose is a natural sugar found in milk, while HFCS is an added sugar commonly used in processed foods and beverages.

Explanation:

The sources of carbohydrate in the milk-based beverage are lactose, which is the milk sugar, and high-fructose corn syrup (HFCS).

Lactose is a natural sugar found in milk, including cow's milk. It is broken down by the body into glucose, which is a simple sugar. HFCS is an added sugar commonly used in processed foods and beverages, including flavored milk. It is a sweetener made from corn starch.

Mike likes to drink a commercially prepared milk-based beverage. According to the label, the flavoured milk contains 2% milk, water, high-fructose corn syrup, molasses, vegetable oil, saccharin, and natural vanilla flavouring. The high-fructose corn syrup and molasses in this beverage are its sources of carbohydrate.

In the given milk-based beverage, the ingredients that serve as sources of carbohydrate are high-fructose corn syrup and molasses. Carbohydrates are a class of macronutrients found in many foods and beverages, and in this beverage, they are specifically provided by the high-fructose corn syrup and molasses, which are both sweeteners rich in sugars. High-fructose corn syrup is a common sweetener in many commercially prepared foods and beverages, while molasses is a by product of sugar refining and is also used for its sweetening properties. These two ingredients contribute to the carbohydrate content of the beverage, making them the correct answer to the question.

The first line of cellular defense against pathogens are the

Answers

Answer: Epidermis or skin, bu then it goes to your immune system. It all really depends on ow and what you are talking about.

Explanation:

Final answer:

The body's first line of defense against pathogens includes mechanical barriers like skin and mucous membranes, chemical barriers such as tears and saliva, and biological barriers like friendly bacteria. These defenses are non-specific, designed to block all pathogens, and are supported by the innate immune system.

Explanation:

The first line of cellular defense against pathogens comprises mechanical, chemical, and biological barriers that work together to protect the body from infectious agents. These barriers are non-specific, meaning they aim to prevent any pathogen from entering the body. Pathogens include bacteria, viruses, and other microorganisms that can cause disease.

Physical and Chemical Barriers

The skin and mucous membranes serve as mechanical barriers, whereas tears, saliva, and stomach acid are examples of chemical barriers that destroy pathogens. Inflammation and the secretion of immune factors bolster these defenses if pathogens manage to bypass the initial barriers.

Biological Barriers and Innate Immune System

Friendly bacteria act as biological barriers, competing with pathogens for resources and space. The innate immune system, consisting of cells such as natural killer cells, macrophages, and mast cells, stands ready to react to pathogens that defeat the first line of defense. Proteins like complement and interferon also play a crucial role in the body's immune response.

Bernard is an ambitious, highly competitive corporate lawyer who recently had a heart attack. He tends to be impatient and a perfectionist, and he gets angry over little things. Research suggests that Bernard's susceptibility to heart attacks may be most closely linked to his ____
(A) Impatient
(B) Perfectionist
(C) Anger
(D) details oriented
(E) sympathetic

Answers

Answer:

C Anger

Explanation

The answer is anger because it increase heart rate, blood pressure and narrowing of blood vessels.

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LENGUA VIVA! T (lavar / lavarse) el auto antes de ir a la fiesta. Nosotros (baar / baarse) antes de ir a la fiesta. Para llegar a tiempo, Ral y Marta (acostar / acostarse) a los nios antes de salir. Cecilia (maquillar / maquillarse) antes de salir. Mis amigos siempre (vestir / vestirse) con ropa muy elegante. Julia y Ana (poner / ponerse) los vestidos nuevos. Usted (ir / irse) a llegar antes que (before) los dems invitados, no Standard diction is typically used in ________ and informal language is typically used in ________.a. scientific texts : presidential speechesb. scholarly works: texts booksc. presidential speeches ; lecturesd. newspapers; text messages Find the cosine of the angle between the planes 1x+3y+1z=0 and the plane 5x+5y+4z=4 1.0. A body has a moss 5 kg, what does it mean? Howis mass of a body measured? 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Bagleys main achievement Beth wants to plant a garden at the back of her house. She has 32m of fencing. The area that can be enclosed is modelled by the function A(x) = -2x2 + 32x, where x is the width of the garden in metres and A(x) is the area in square metres. What is the maximum area that can be enclosed?Please help :( [25 points] Help with proportions, I don't understand! 134 out of 205 families in "Chimgan" village keep cows, 142 keep sheep and 76 keep goats. 67 families have cows and sheep, 10 have cows and goats, 15 have sheep and goats. There are 34 families who keep all three kinds of pets. a) How many families keep only one kind of pet?b) How many have no pets at all? Hint: Use the following diagram. PLEASE HELP! Science Mysteries: Why Do People Yawn?Science has given humans many amazing devices and useful bits of knowledge. We know so much about our bodies and how to stay healthy, for example. We also know how to make machines and devices that make life easy for us. Scientists dedicate their lives to knowledge, but even with a lifetime commitment, sometimes scientists fail to find all the answers. One mystery that still remains unsolved is why we yawnwhat makes us yawn and what purpose it serves.Recent studies suggest that we yawn when we get tired as a way to encourage our brains. The theory is that yawning helps cool the brain, allowing it to work more efficiently. According to WebMD's article about these studies, when you yawn, your jaw muscles get stretched, increasing blood flow to your neck, face, and head. Also a deep breath during the yawn forces spinal fluid and blood down from the brain. The cool air then cools down these fluids.Other scientists believe, however, that yawning is a form of communication. This theory attempts to explain why yawning seems to spread from person to person. This kind of behavior is called "contagious yawning" and carries with it a possible social message. Scientists are not yet sure what exactly the message is, but they believe people who have more social empathy are more likely to start yawning when they see someone else yawning.Scientists will continue to investigate the mystery of the yawn. Is it a leftover behavior from before humans had language? Was it a "Hey, I'm sleepy. Let's go to sleep" message? Or is it really just a way to keep our brains cool? While this behavior still is largely a mystery, one thing is certain: you are probably fighting the urge to yawn right about now.Which line shows the main idea of the bolded paragraph? Yawning is a form of communication Yawning seems to spread from person to person Scientists are not yet sure what exactly the message is People who have more social empathy are more likely to start yawning Once a human reaches the age of ..... he/she will start losing approximately 7,000 brain cells a day. The cells will never be replaced. A. 36B. 45C. 35D. 35 Which of the following was the purpose of the Pendleton Act of 1883 that is also known as the Civil Service Act of 1883? Which quotation from the passage best supports the themethat humans have a natural desire to learn about theworld?O "They were men. I remember the dead man's face."O "At least, we make a beginning."O "And the magic tools are brokenbut we can look atthem and wonder."O But they were men who built the city, not gods ordemons." Seven friends want to play a game. They must be divided into two teams with three people in each team and one leader. In how many ways can they do it? At a party, there are 8 small tables with 4 chairs at each table. Which expression can be used to find the number of chairs there are at the party?8 + 48 48 48 4 Motivational appeals refer toa- Valuesb- Psychological needsc- Emotionsd- All of thegiven options