Answer:
Muscle strength is the ability to exert maximum strength in a short period of time. Muscle endurance is the ability to do something over and over again over a long period of time without getting tired.
Which of these is an advantage of a CT scan over an MRI?
3
Select the correct answer.
Why does your heart never tire of constantly beating to pump blood throughout your body?
OA. It belongs to the skeletal muscle group, which means it moves involuntarily.
OB. It consists of fibers that move voluntarily, so you can train these fibers to increase their endurance level.
ОС. . It has a high level of muscular strength due to extensive weight training.
OD
It consists of cardiac muscle tissues, which means it moves involuntarily.
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Next
Answer:
D
Explanation:
The heart consist of cardiac muscles which makes it undergo a reflex action and there by pumping blood ceaselessly.
Which statements are true about breast cancer
females of any age (and some males) can get breast cancer.
90% percent of breast cancer cases occur in women who are over the age of 60
A mammogram test usually detects breast cancer.
Another way to check for breast cancer is to do a breast self-examination (BSE) each month.
women who do not have a family history of breast cancer disease will not get breast cancer.
Answer:
females of any age (and some males) can get breast cancer.
A mammogram test usually detects breast cancer.
Another way to check for breast cancer is to do a breast self-examination (BSE) each month.
Explanation:
A mammogram test typically detects breast cancer, as per research, which is a true statement about breast cancer. The correct option is C.
What exactly is a mammogram?It is a radiographic image of the breast that allows benign or malignant tumors of various sizes to be identified.
For some women, the compression can make a mammogram painful, but for the majority, it is only pretty unpleasant, and the sensation lasts only a few seconds.
Nonetheless, some women may avoid regular mammograms because they are concerned about the discomfort.
Such imaging aids doctors in the early detection of breast cancer, a type of cancer of the reproductive organs.
The primary hazards and other negative consequences of screening mammography include breast compression discomfort, patient recall for additional imaging, and false positive biopsies.
Thus, the correct option is C.
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(Pay attention to the questions and make sure you are answering correctly…you need to know the differences between cardiovascular, strength, and stretching exercises!!!) Name a cardiovascular exercise you like to do and explain how it can help your health Why is proper body alignment necessary when performing push ups and/or curl ups? If you have a friend performing curl ups or push ups for the very first time, what is 1 tip you might give them to help them maintain proper body alignment throughout the movement? Name or describe a stretch you like to do and list a benefit of doing that stretch.
Answer:
All these exercodese are very essential for the growth an development of muscles and body.
Explanation:
Dancing is a cardiovascular exercise and is important as it helps to maintain body strength and endurance. During dancing, the body focuses on the rhythm and the body is aligned in a set of sequences. It is necessary to perform push-ups or curl-ups as it gives strength to abdominal muscles these play an important role in giving strength to spine and trunk control. The stretching exercises are important for building strength these include. Active, passive, PNF, isometric, and dynamic stretching.do you think all illegal drugs should be legalized. why or why not
What is cardiorespiratory fitness?
ASAP PLZ HELP
Answer:
cardiorespiratory fitness refers to the ability of the circulatory system and the respiratory systems to supply oxygen to the skeletal muscles for energy production needed during physical exercise.
I hope this helps!
Nicotine is the addictive component in tobacco smoke
Explanation:
Yes, Nicotine is very addictive, so like, if you take a ciggerate and start to smoke, the smoke enters your lungs, and nicotine is instantly absorbed into the blood and delivered into the brain, it takes effect sometimes as quickly as 10 seconds. Nicotine can change how the brain works or thinks, and can make the brain to crave more of it. Nicotine when it enters your brain realeses a thing called, dopimine which gives the person a good feeling. Dopamine is something in the nervous system to send messages to the brain cells, your body makes it, high levels of dopamine change our daily behaviors. So if nicotine releases or rises the dopamine, it can get you sick and addicted really easily in just 2 or 3 days of smoking, i will not consider smoking any tobaco.
Answer:
please give the other person brainiest. They just took time out of their day to write why its addictive unlike others who would just put "yeah." anyways i will give my answer anyways..
Explanation:
Yes. Nicotine is the addictive component in tobacco smoke. First step to answering this will be using clues from the world around us. As you walk into a gas station, you can see that they do in fact sell nicotine pouches. Pure nicotine pouches. that would probably be because of how addictive it is. also when you look at things such as vapes there is a warning saying "This product contains nicotine. Nicotine is a addictive substance." ok ok maybe not those exact words because obviously Im not in a place that sells vapes right now. But the point is there is a warning about it. When you smoke it as the other person said the smoke makes its way to the lungs and the ingredients in it can get into your bloodstream. once the nicotine enters your bloodstream it sends the affected blood into your brain as causing the chemistry of your brain to act differently and causes cravings for the thing that has nicotine inside of it. Just like the other person said, so i feel very bad saying similar things to what they said, but i thought maybe people would want a second opinion confirming or denying what they said, because to be fair, not everyone on brainly is 100% trustable.
I hope you do great! best of luck.
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correlation between Health and Home Science
Answer:
Health education report of the committee in terminology in school collage is called health education. Home science is the study of managed activity of house for a long time
what is cell and atom ?
any one online bore h o rahi hu
Answer:
A cell is the basic unit of life AND an atom is the smallest particle that take part in chemical reactions
Answer:
cell is stuctural and functional unit of life.
Atom is smallest practical of chemical element that can exist.Results of testing for HIV/AIDS can be obtained in:
30 minutes
3 days
3 weeks
30 days
Answer:
30 min
Explanation:
Which communicable disease is the most common bacterial STI, especially among young people?
Chlamydia
Hepatitis C
HIV
Syphilis
Answer:
Chlamydia, They are the most common of STIs that can affect both men and women.
Answer:
Chlamydia, They are the most common of STIs that can affect both men and women.
Explanation:
Distinguish between type 1 and type 2 diabetes.
AND
How are their effects on the body similar?
Answer:
Explanation:
Even though people talk about having diabetes, the term actually describes a group of diseases. These conditions all relate to the body's ability to produce or use insulin, a hormone produced by the pancreas that helps you remove glucose, or sugar, from your blood, and convert it into energy. When this process is disrupted, your blood sugar levels can rise.
Common Symptoms of diabetes include:
Increased thirst
Increased hunger
Frequent urination
Fatigue
Blurry Vision
Cuts or sores that are slow to heal
Mood changes or irritability
If you do not manage your diabetes and keep your blood sugar levels under control, it can lead to serious or even life-threatening complications over time.
There are several different types of diabetes.
Type 2 Diabetes
The most common form of diabetes is type 2. With type 2 diabetes, the pancreas keeps making insulin, but the body becomes resistant to it. That means the insulin gradually stops working, and glucose starts to accumulate in your bloodstream over time. With type 2 diabetes, symptoms develop slowly, often over years, so you might not start to notice a problem until the disease is quite advanced.
While genetics can be a risk factor for type 2 diabetes, age, diet, and lifestyle also play a role. You're more likely to develop type 2 diabetes if you have excess weight or are not physically active. You're also more likely to develop type 2 diabetes later in life, although you can be diagnosed at any age.
Type 1 Diabetes
Type 1 diabetes is an autoimmune disorder, in which the body's immune system mistakenly attacks healthy cells in the pancreas. When enough of these cells are destroyed, the body can no longer produce insulin, and glucose starts building up in the blood. Unlike type 2 diabetes, type 1 diabetes can progress very rapidly. Symptoms can come on suddenly and become very severe within weeks or months.
Scientists still aren't sure what causes some people to develop type 1 diabetes, although they think genetics plays a role. You're more likely to develop type 1 diabetes if you have close family members who also have the disease. It's also more commonly diagnosed in children and young adults, although you can develop type 1 diabetes at any age. One thing they do know is that type 1 diabetes does not seem to be caused by a person's lifestyle choices.
Prediabetes
If your glucose numbers are higher than normal, you may be diagnosed with prediabetes. This means that your body is becoming resistant to insulin, and is growing less efficient at removing sugar from the blood and converting it into energy. Genetics and lifestyle, including diet and exercise, are risk factors for prediabetes. Left untreated, prediabetes can develop into type 2 diabetes.
.
The average life span for a smoker and nonsmoker is the same true or false
Answer:
False
Explanation:
Smoking has been scientifically proven to cause cancer and weaken a person's lungs overtime.
Name and describe the different types of blood vessels.
Amoebic dysentery is caused by a parasitic amoeba. It reproduces in the _____.
liver
spleen
intestine
lungs
Answer:
it is an intestine parasite that can be contracted from eating feces
Answer:
Intestine
Explanation:
This is because Amoebic dysentery is an intestinal infection caused by a parasite called Entamoeba histolytica.
Hope this is correct and helpful
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Compare the ways in which cliques and gangs are alike.
Answer:
a clique and a gang are alike because they are both a group of people with goal but they just have different goals.
Explanation:
Andre is at a party with a friend. After a couple of hours, Andre realizes he has not seen his friend for a while and goes to search the house for him. He finds his friend in the bathroom and observes that he has cold, clammy skin, his breathing is shallow, and he seems confused when he tries to speak with him. Andre knows his friend has a history of taking oxycodone prescription drugs.
What should Andre do in this situation?
A. Call 911 first, then try to get his friend to respond to him coherently if possible.
B. Carry his friend to a bedroom so he can sleep for a few hours until he feels better.
C. Get his friend in the car as soon as possible and drive him home away from the party.
D. Give his friend as many fluids as possible to get him hydrated quickly.
Answer:
I think the answer would be A
Explanation:
You need to make sure that officials are called and then try to help him your self.
Hope this helps.
Andre does in the situation is to Call 911 first, then try to get his friend to respond to him coherently if possible. The correct option is A.
What is an emergency situation?An emergency situation is a sudden, unexpected situation that is dangerous and can be an immediate risk to health or any other thing. An emergency situation can be a danger to life.
Here, Andre's friend has a health emergency, he has a cold, clammy skin, and his breathing is shallow, so the best is to immediately call 911 and give him basic treatment if possible.
Thus, the correct option is A. Call 911 first, then try to get his friend to respond to him coherently if possible.
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List three ways in which peers can affect one another's behavior.
Answer:
Peers can motivate their peers, peers can discourage each other, and peers can affect others emotionally.
Explanation:
Peer pressure, Social reinforcement and Modeling an affect one another's behavior.
What is peer pressure?Peer pressure refers to the influence that peers, or individuals in the same social group, have on one another's attitudes, behaviors, and decision-making. It can take many different forms, including direct persuasion, ridicule, teasing, exclusion, and even physical coercion. Peer pressure can be positive or negative, and can influence everything from academic performance to substance abuse to sexual behavior.
Adolescents are particularly vulnerable to peer pressure, as they are often more concerned with fitting in with their peers and maintaining social connections than with making independent decisions. However, individuals of all ages can be affected by peer pressure, and it is important to develop the skills and confidence necessary to resist negative peer influence and make healthy, independent choices.
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write the composition of blood?
It has four main components: plasma, red blood cells, white blood cells, and platelets. Blood has many different functions, including: transporting oxygen and nutrients to the lungs and tissues. forming blood clots to prevent excess blood loss ,
Plasma is the liquid component of blood, in which the red blood cells, white blood cells, and platelets are suspended. It constitutes more than half of the blood's volume and consists mostly of water that contains dissolved salts (electrolytes) and proteins. The major protein in plasma is albumin.
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Answer:
It has four main components: plasma, red blood cells, white blood cells, and platelets. Blood has many different functions, including: transporting oxygen and nutrients to the lungs and tissues. forming blood clots to prevent excess blood loss
Explanation:
A client has been using sildenafil on an intermittent basis for several years. However, he has cited delays in the onset and peak of action as the occasional source of frustration. What PDE5 inhibitor may be of particular benefit to this client's needs
Answer:
The correct answer is - Avanafil (Stendra).
Explanation:
Sildenafil and Avanafil both are PDE5 inhibitors that are used for sexual dysfunction or erectile problems in males. Sildenafil is more used and famous, however, Avanafil is a better PDE5 inhibitor as in the same dose it is more effective for a longer period of time and shows its effect faster than the sildenafil.
This client will get help in his situation by switching to Avanafil.
Question. An Orthodontist tells you that your next appointment is in 8 weeks (meaning 2 months) , and youll then be doing x-rays. is this a sign of braces coming off? do people with braces get their x-rays right before they come off?
Answer:
Yes
Explanation:
After treatment, a final X-ray is taken to evaluate the outcome of treatment and make recommendations for other necessary procedures (i.e. wisdom teeth). Ideally then, one radiograph is taken at the beginning of treatment, one six months to a year later to monitor treatment and one after the braces come off.
Which best describes the difference between a grant and a loan?
A. A grant does not require any paperwork or eligibility criteria, while a loan has several terms and conditions set by law.
B. A grant may offer flexibility with repayment options and is not dependent on market interest rates, while a loan is offered by a business and not subject to any regulations.
C. A grant is based on income and financial need, while a loan is based on academic achievement and has no financial eligibility requirements.
D. A grant is usually based on your financial need determined by your income and does not need to be repaid, while a loan from the government or private organization is expected to be paid back.
Answer:
D. A grant is usually based on your financial need determined by your income and does not need to be repaid, while a loan from the government or private organization is expected to be paid back.
Explanation:
While examining a cell culture, Juan noticed one cell that showed matching halves of chromosomes near opposite ends of the cell. What will most likely happen next to this cell?
A new nuclear membrane will form.
Chromosomes will align in the center.
Two spindle fibers will form.
Chromosomes will split in half.
Answer:
Chromosomes will split in half
Explanation:
Mitosis(Opens in a new window) is used for almost all of your body’s cell division needs. It adds new cells during development and replaces old and worn-out cells throughout your life. The goal of mitosis is to produce daughter cells that are genetically identical to their mothers, with not a single chromosome more or less.
Answer:
D
Explanation: Chromosomes will split in half.
write one aspect of health education.
Answer:
Health education is a profession of educating people about health. Areas within this profession encompass environmental health, physical health, social health, emotional health, intellectual health, and spiritual health, as well as sexual and reproductive health education.
Explanation:
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Describe your view of the role of health care services in the nations success and survival as a coherent democracy
Answer:
Explanation:
The well-recognized association is that as the economy of a nations advances, so the health of its inhabitants progresses. However, it should be known that the reverse is also true, that is, improving the health of citizens in a country can directly result in economic development. Better health care is fundamental to human well being and happiness. A healthy population is more productive at work and hence increase in economic development. Moreover, when citizens are healthy, they tend to save more as they will be few incidences of illness. As a result, funds saved will be diverted to investment projects that will cause economic growth and development in a nation.
With an increase in economic growth and development in a country, the level of poverty and inequalities will also decline. Such an environment will provide a good foundation for the flourishing of a coherent democracy. In most cases, nations with high level of inequalities and poverty are known to encounter political instabilities.
Which lifestyle choice may contribute to the development of noncommunicable diseases?
taking the stairs
eating fast food
exercising regularly
eating fruits and vegetables
Why do people MOST LIKELY ignore the warning signs of cancer?
1. By the time people notice the warning signs of cancer, it's already too late.
2. Cancer typically develops gradually, and the signs and symptoms aren't initially severe.
3. Most people who have cancer don't experience any warning signs.
4. People dislike going to the doctor, so they choose to ignore the warning signs.
Answer:
its 1 brother yes do it now
Prompt
Although people usually only hear about the benefits of exercise, there can be risk factors as well. Some of these risks ar.
DR
Karl is visiting his brother out of town while he is off at college. Karl's brother decides to have some friends over, and Karl loses track of time. A while later, Karl realizes he has not seen his brother since the friends arrived and goes to look for him. He finds his brother in his bedroom and tries to speak to him, but he does not care about anything Karl is saying, has cold, clammy skin, and seems to be on the verge of passing out. Karl knows his brother has a history of taking hydrocodone prescription drugs.
What should Karl do in this situation?
A. Ask his brother's friends to come in and help to see if they know what to do.
B. Call 911 first, then try to keep his brother awake and prevent him from passing out.
C. Have his brother take a shower to wake him up and be more alert.
D. Give his brother as many fluids as possible to get him hydrated quickly.
Explanation:
B Call 911 first, then try to keep his brother awake and prevent him from passing out
Answer:
The correct answer is
B
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All of the following are true of scholarships and grants EXCEPT
A. both are awarded based on academic merit or athletic skills
B. both are a good way to pay for education without incurring debt
C. both can be awarded based on FAFSA
D. both are awarded without having to be repaid
Answer:
D. both are awarded without having to be repaid
Explanation:
Scholarships are often based on merit, whereas grants are typically based on financial need, hence option D is correct.
What are scholarships and grants?Although the terms grant and scholarship are frequently used interchangeably, they have some key distinctions. Financial aid awards that are not returned include scholarships and grants.
If you are really smart, you can get into the greatest universities in the world and graduate debt-free or with much lower debt than you.
You'll have access to the greatest education, which is one of the best advantages of receiving a scholarship.
Therefore, scholarships are typically given out depending on performance. Grants, however, are often given out depending on financial assistance, hence option D is correct.
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