2. A minimum of how many minutes is needed to achieve the benefits of cardiovascular activity ? ( 1point )

A . 10 - 15

b. 20 - 30

c. 30 - 45

d. 45 - 60,

Answers

Answer 1

B. 20 - 30 minutes are needed to achieve the benefits of cardiovascular activity.

Answer 2

Answer:

b. 20-30 minutes

Explanation:

Cardiovascular activities will help in enlargement and strengthening of the heart muscles. The activities will help in pumping more amount of blood with each contraction. According to the Heart and Stroke Foundation and American Heart Association at least 150 minutes of moderate to vigorous physical cardiovascular exercise is necessary per week for an adult. Thus according to this at least 20-30 minutes of exercise is required to have a healthy impact on the heart.  

Further explanation:  

The activities such as walking, running, cycling, jogging, swimming, aerobics, skiing, dancing, rowing and stair climbing are beneficial for activating the cardiovascular system. Sports activities like basketball, tennis, soccer, squash can also improve the cardiovascular fitness. These cardiovascular activities include the involvement of the large muscles of the body especially the legs. They also improve the rhythm of the heart rate, and also activate the heart as well as lungs to work properly.  

During the cardiovascular exercises the body requires more amount of oxygen as the muscle cells strive for oxygen, the respiration rate increases so as to acquire more amount of oxygen, the heart pumps faster so as to transport oxygenated blood to all the parts of the body.  

The benefits of cardiovascular exercises involves the burning of fat and calories, weight loss, making the heart strong, increasing the capacity of lungs, reducing the risk of heart attack and diabetes, regulating the blood cholesterol levels, also reducing the formation of cancer or tumours. These activities build the stamina to perform other routinely activities.  

Learn more:  

1. Benefits of cardiovascular exercise: https://brainly.com/question/2982350: Ruthie790

2. Benefits of cardiovascular exercise:  https://brainly.com/question/12814750 : Majomasa9

Keywords:  

Cardiovascular exercise, cardiovascular fitness, stamina


Related Questions

Removal of amniotic fluid using a hollow needle is called

Answers

Removal of amniotic fluid using a hollow needle is called amniocentesis. This  procedure is used to obtain a small sample of the amniotic fluid that surrounds the fetus during pregnancy. Amniotic fluid contains cells shed by the fetus and can be used for diagnose of chromosomal disorders. The also contains other substances that provide information about certain conditions.

Final answer:

Amniocentesis is a procedure where amniotic fluid is removed from a woman's uterus during pregnancy using a hollow needle. The extracted fluid can be used for different tests and carries some risks.

Explanation:

The removal of amniotic fluid from a woman's uterus during pregnancy is called amniocentesis. This procedure is generally done using a hollow needle, under the guidance of ultrasound. The withdrawn fluid is then used to perform a variety of tests. These tests may help identify genetic conditions or other developmental issues the fetus may have, such as Down syndrome.

However, amniocentesis is considered an invasive procedure, and there are certain risks involved, including, but not limited to, a small chance of miscarriage. Counseling and thorough discussion with a healthcare professional is always advised beforehand.

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The honeymoon phase in abuse is __________.
A.
the reason most couples stay together
B.
when the couple starts fighting
C.
when the abuser physically attacks the victim
D.
the time when couples decide to split up



Please select the best answer from the choices provided.


A
B
C
D

Answers

A)
The Honeymoon Phase is basically the phase that the abuser constantly assures the victim he/she will change. They become apologetic and express remorse, hence, giving the victim false hope that will continue to lead them to being together
The answer is A because it is the most reason that couples stay together.

hich statement BEST describes the effects that stress has on the immune system? A. Stress can lead to increased vulnerability to infections and immune deficiency disorders. B. Stress can lead to decreased infections and immune deficiency disorders. C. Stress can inhibit the production of red blood cells and platelets. D. Stress can decrease the likelihood of catching colds, flu, and pneumonia.

Answers

The answer is A stress can lead to increased vulnerability to infections and immune deficiency disorders

a physiological or psychological dependence on a substance or activity

Answers

A physiological or psychological dependence on a substance or activity

An establishment's liquor license was revoked because of service to minors. What type of liability was involved?

Answers

Answer: criminal liability  

Explanation: if an establishment's liquor license was revoked because of service to minors, criminal liability is involved in this. According to this liability, it is illegal to provide liquor to any minor (under aged person) with a fake ID. By definition, the meaning of this criminal liability is taking responsibility for any illegal behavior that causes harm or damage to a person or creates negative externalities

Final answer:

The revocation of an establishment's liquor license due to service to minors involves criminal liability, rooted in regulatory measures established post-Prohibition to maintain public safety and order. Non-compliance with these regulations can result in severe legal consequences.

Explanation:

The type of liability involved when an establishment's liquor license is revoked due to service to minors is called criminal liability. Serving alcohol to minors is a criminal offense, and state liquor authorities have the power to enforce these laws. If the laws are violated, these authorities can revoke a liquor license as a legal repercussion. This action is historically rooted in the regulatory practices that were established following the end of Prohibition in 1933, when state authorities were given the task of regulating the dispersal of alcohol.

After the end of Prohibition, police would even raid and shut down bars that served specific populations such as the gay and lesbian community, based on the ambiguous moral, lewd conduct, and disorderly conduct statutes. Bars that catered to gay and lesbian individuals thus faced a great deal of harassment and legal challenges, and those arrested during such raids often faced violence, social ostracization, and other severe ramifications.

It's important to understand that the revocation of a liquor license for serving minors is a form of regulatory compliance, ensuring that establishments adhere to the laws set forth by governing bodies to maintain public safety and order. Failing to comply with these regulations can lead to severe legal consequences, including the loss of the ability to operate legally as an establishment that sells alcohol.

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which of the following activities would most likely be done by a physiologist?

Answers

Physiology typically deals with studying how the body organs and systems function, while anatomy deals mainly with structure. Thus, a physiologist will like do activities such as studying how cardiovascular exercise affects insulin production, studying how bones, ligaments, tendons, and muscles create movement etc.
Answer:Studying how cardiovascular exercise affects insulin production.Explanation:

An activity physiologist examines the human body's physiology throughout the activity and physical effort. He or she utilizes several instruments to analyze the body systems and how they react to the provocation of activity. They then estimate the activity data to develop statements on their subjects.


How does a risk factor differ from a protective factor ?

Answers

What are risk factors and protective factors?

Research over the past two decades has tried to determine how drug abuse begins and how it progresses. Many factors can add to a person’s risk for drug abuse. Risk factors can increase a person’s chances for drug abuse, while protective factors can reduce the risk. Please note, however, that most individuals at risk for drug abuse do not start using drugs or become addicted. Also, a risk factor for one person may not be for another.

Risk and protective factors can affect children at different stages of their lives. At each stage, risks occur that can be changed through prevention intervention. Early childhood risks, such as aggressive behavior, can be changed or prevented with family, school, and community interventions that focus on helping children develop appropriate, positive behaviors. If not addressed, negative behaviors can lead to more risks, such as academic failure and social difficulties, which put children at further risk for later drug abuse.

Research-based prevention programs focus on intervening early in a child’s development to strengthen protective factors before problem behaviors develop.


Risk factors are attributes at the biological, family,psychological or community level that anticipates and being associated with a negative outcome.Meanwhile, Protective factors are characteristics showing a lower possibility of negative results. It may be identify as positive response. Some factors are considered fixed while others can change.

part of resolving conflict includes picking a meeting place and figuring out away to discuss the conflict.which conflict resolution step is this

Answers

compromise because it is a meeting place.

Positive support mechanisms after a loss include __________.
A.
religious rituals
B.
blaming yourself for the loss
C.
family and friends
D.
both A and C



Please select the best answer from the choices provided.


A
B
C
D

Answers

the answer is D, depending on whether or not you're religious

Which is not a reason that you eat?


A. to obtain energy


B. to satisfy your appetite


C. to meet your nutritional needs


D. to burn calories

Answers

D. To burn calories 
When you eat you gain calories 
D. you gain calories when you eat

An example of a pathogen that can cause cancer is
a. sunlight
b. radiation
c. smoking
d. human papillomavirus (HPV)

Answers

While all four of the items and factors listed are, in fact, known carcinogens and thus capable of causing cancer, only one meets the definition of a pathogen, which is an organism, such as a virus or bacterium, which can produce harmful effects. That factor is item d) human papillomavirus or HPV, which is a root cause of cervical cancer.

1. There are three important benefits to the warm up session: (1 point)

Answers

There are three important benefits to the warm up session, these are the following:
- The heart rate is gradually increased from the resting pulse
-  the temperature within the muscles is increased
- and the chance of muscle soreness and injury is reduced.

Which types of activities should be included in a warm-up?


some of the same motions as your planned activity, but at a slower pace

different motions than those in your planned activity for a varied workout

strength and endurance exercises so you can build up to a longer workout

some of the same motions as your planned activity at the same intensity, but for a shorter time

Answers

Answer:
First option
Step-by-step explanation:
Your answer is the first option or "some of the same motions as your planned activity, but at a slower pace." Warm-ups are preparing your body for the physical activities it is about to endure so recreating some of the same motions as your planned activity but at a slower pace will slowly prepare your body for what it's about to endure during the physical activity.  For example, basketball before every basketball game basketball player each warmup by shooting shots in different parts of the court at a slow place.

Hope this helps.

strength and endurance exercises so you can build up to a longer workout

Getting bystanders involved is the most effective way to _____.

Answers

stop bullying
 hope this helps

Answer: The answer is stop bullying.

Getting bystanders involved is the most effective way to stop bullying.

Explanation:  Bullying refers to repeated and intentional behaviour of people to use words or actions against an individual or a group of people and also intimidate and abuses an individual.  It can be verbal or physical. Bullying is done with the aim to hurt an individual physically or emotionally. Bullying often occur as a result of race, religion, gender and so on.

Bystanders are people who watch bullying. These set of people witnesses the action of bullying either in person or otherwise. Friends, youth, teachers, parents and so on can be bystanders.

How does the human eye perceive color?

Answers

The wavelights of reflective light decide what color you will see.

Malcolm works in a preschool where he takes care of eighteen young children each morning. The children always have a lot of energy, and on some days, the children misbehave. Which quality is most important for Malcolm as he works in early childhood care?

Answers

The most important quality is patience. 

The quality that is most important for Malcolm as he works in early childhood care is patience. Working with young children requires a lot of patience, as they are full of energy and can be difficult to manage at times.

How Young children are?

Young children are energetic and inquisitive, and they are still developing their communication skills and emotional self-control.

As a result, individuals might not always behave appropriately or follow directions. As a result, early children care providers must be understanding, patient, and empathetic.

They must be able to control the behavior of the kids without being harsh or punishing, and they must be able to speak to the kids in a way that they can comprehend.

Early childhood carers should also be able to provide a secure and inviting atmosphere for kids and be open to adapting and changing their methods.

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Which statement is TRUE regarding contagious infections?

Answers

Bacterial infections are common and are best treated with antiviral medications.

Hope this helped!

Answer:

I agree

Explanation:

All of the following are strategies to help you prepare for standardized tests except:
A. Focusing review on challenging subjects.
B. Staying up late studying the night before the test.
C. Reviewing web pages related to the tests.
D. Giving yourself plenty of time to prepare.

Answers

B. Staying up late the night before will limit brain function and you won't be fully rested.
B.  Staying up late studying the nught before the test.
This is the answer. Good Luck!

If Jason wants to build muscle mass in a healthy way, what kind of exercise should he include in his fitness program?

Answers

The five-by-five program is one that is quite popular among those who are looking to gain a high amount of strength and muscle mass.

The set-up of this program is to perform three main exercises that target the main muscle groups in the body (both lower and upper body in the same workout), performing five sets of five repetitions. At the end of each workout you can add in a few sets of isolated exercises if you like, but it's not required by the program.

PROS

One of the biggest advantages of this set-up is going to be an increased frequency of training. Since you will stimulate so many muscle fibers every other day, you will see a very high release of testosterone, promoting a good degree of muscle mass growth.

Most individuals also find that they become hungrier while following this program, which is representative of the intense nature of it.

CONS

The drawback to this program is that it's one that a beginner likely shouldn't jump into as it will be intense and could lead to overtraining if you're not careful. It's best to have a 3-6 month lifting history behind you so you can be sure your body is ready for this stress load.

The second con to this set-up is due to the fact that you'll be lifting heavy three times a week - it doesn't lend so well for a lot of other activity, such as heavy sports training. If you're involved in high-level athletics, it may be better to choose a slightly less demanding program so you don't become overly fatigued.

SAMPLE WORKOUT

You'll want to aim to perform the 5 X 5 protocol for the core exercises as described above and then cut back on the volume for the accessory lifts.

If you know going in you're someone who tends to have difficulty recovering, then you may want to attempt a 3 X 5 set-up first and see how you do. It can be easy to overtrain on this program if you're not careful.

Alternate between workout A and workout B three times a week with at least one day off between sessions. Aim to rest for 60-to-120 seconds between sets of the core exercises and 30-to-45 seconds between sets for the accessory exercises.

Weight lifting it will take some time but its the most direct healthy way to build muscle mass

what is the best resource for quitting smoking

a nonprofit cancer society

a major tobacco company

a commercial insurance company

a pharmaceutical firm

Answers

I’m going to say commercial insurance company because they can pay for patches and a pharmaceutical firm will just help you understand how to get off. But I’m not sure...

Adding regularly scheduled physical activity to her daily schedule helped Alicia become
A less flexible B more interesting C less productive D more relaxed

Answers

I would say that the answer is D. more relaxed

Exercise will definitely make you more flexible and research states that it even makes you more productive. Being more interesting may be a factor but it is irrelevant.

Studies show that exercise can make you more relaxed and it can increase people's happiness. 

Answer:

The correct answer is D. More relaxed

Explanation:

Regular exercise can help increase self-confidence, it can relax you, and it can lower the symptoms associated with mild depression and anxiety. All of these exercise benefits can ease your stress levels which in turn relaxes your mind and body.

Which is not a cause of pneumonia? (A.. Virus B.. Fungi C..Pollution D.. Bacteria

Answers

Hello :))

The answer is C. Pollution

Pneumonia is caused by infection ans pollution does not give an infection

Hope this helps

Someone with heart disease may need to have his or her arteries "scraped" to clean them of plaque. this procedure can cause the arteries to collapse. which prosthesis supports the arteries to keep them open?

Answers

The answer is a stent. After angioplasty,  the procedure of removing the plaque that blocks the arterial blood flow, a stench is used to support and to maintain the width of the arteries. It keeps the arteries from collapsing and narrowing again. 

Which activity might be easiest for people with COPD
A.
walking to the mailbox


B.
reading


C.
climbing stairs


D.
grocery shopping

Answers

The correct answer would be B. Since it is the only option that doesn't involve much physical activity.

Here's why:

Chronic obstructive pulmonary disease (COPD) is a chronic inflammatory LUNG disease that causes obstructed airflow from the lungs. Symptoms include breathing difficulty, cough, mucus production and wheezing. Hence why doing extra curricular activities such as walking to the mailbox, climbing stairs, or grocery shopping would not be as easy for someone with COPD as reading a book would.

Hope this helps better explain! Good luck. :-)

Correct answer choice is :


B) ReadingExplanation:

If you or someone you perceive has the chronic obstructive pulmonary disease (COPD), it is conceivable to recover your health, despite the growing type of COPD and its pathophysiology. However, it's significant to note that, though your respiratory function can develop, it may never return to its former health.

Which of the following behaviors would have a positive effect on the health of family
members?

Eating sugary desserts with every meal.
Delaying regular physical examinations.
Playing outdoor games together.
Watching television in separate rooms.

Answers

Playing outdoor games together

hope you have a good day =)

Answer:

Answer C for flvs

Regular exercise can reduce the risk of developing which of these diseases A colon cancer B down syndrome C autism?

Answers

Colon cancer brooooooooo

Regular exercising and a balanced diet are the two key elements of a healthy lifestyle.

Importance of Regular exercise:

Regular physical activity enhances body development and health. It boosts the immune system and improves muscle strength.

Regular physical exercise keeps away the diseases of the cardiovascular system, neurological diseases, and other cancers.

Down syndrome and autisms are genetic disorders observed at the time of birth and are not curable.

Thus, regular exercise can reduce the risk of colon cancer.

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Drug abuse can often lead to suicide because _______

A. Drugs can amplify preexisting negative emotions

B. Drugs negatively influence a person's ability to make good judgements

C. Withdrawal symptoms can be too overwhelming for the addict

D. All of the above

Answers

D. All of the above.
the answer is D hope I helped

Which activity causes the greatest risk of driving fatalities? A. Driving while distracted B. Driving on a clear day C. Driving at night D. Driving with a passenger

Answers

A. Driving while distracted



Hellloooo!

The answer would be option A: Driving while distracted.

Each day in the United States, approximately 9 people are killed and more than 1,000 injured in crashes that are reported to involve a distracted driver. Distracted driving is driving while doing another activity that takes your attention away from driving. Hence why distracted driving can increase the chance of driving fatalities.

Hope that helped better explain! Good luck. :-)

Sammy experiences a lot of mental stress at work. Because of the stress, which is he at most risk for?

Answers

Stress is an inevitable part of life. If stress is just in small doses, it can be of help yet if it would be big already affecting one's physical and mental function then it becomes dangerous. Having too much stress can give negative feelings such as anger and depression leading then to be at risk of having health problems such as headaches, high blood pressure, heart problems,stroke and sometimes death which then Sammy can have since he is experiencing a lot of stress at his job.

Answer:

migraine headaches

Brender has back pain from an injury that she sustained in a car accident. Because of the pain , Breda experiences a lot of stress. Her doctor believes that the stress has made Breda’s Back pain worse. Which statement best explains why this scenario represents a psychosomatic disease and not a somatoform disorder?

Answers

This scenario describes psychosomatic disorders because of  Brenda's existing disease, and stress just aggravates the pain he felt in his back. Somatoform disorders are usually just stress and anxiety without any apparent physical manifestation. 

Answer:

A. There is a physical illness that’s associated with it

Explanation:

Got it right

Other Questions
When I was ten years old, I had to arrive home by 8 o'clock in the evening. When I was thirteen years old, I had to arrive home by 8 o'clock in the evening. When I was sixteen years old, I had to arrive home by 8 o'clock in the evening. Shortly after my sixteenth birthday, I decided that I was going to ask my mom if I could get a car, but I never went through with it. Knowing how my mother would respond, I was reluctant to ask her such a question. So, rather than ask her if I could get a car, I decided to start out smaller and ask her why I had to be home so early in the evening. I built up my courage, walked into the living room, and asked her. She answered the same way she answered the majority of my questions, "rules are rules." From the point of view of a sixteen-year-old who grew up in a fairly sheltered environment, her logic was flawless. Things are the way they are because that's the way they are. As I grew older, her logic became less convincing, and "rules are rules" held less sway over me. Surely, my mom knew that it would happen, that I would break from her rules and strike out on my own. After all, she is the person who encouraged me to go to a college that's halfway across the country from my hometown. I'm certain that she knew that I would exercise my newfound freedom when I arrived there, but I don't think she could have imagined how far I would take that freedom. Which of these is an inference that can be supported by the passage above?A. The author of this passage got into trouble with the police. B. The author of this passage has graduated from college. C. The author of this passage was raised by a strict mother.D. The author of this passage does not like his or her mother. why is it important for DNA to be duplicated before mitosis? how is heterotroph omnivore and carnivore related What was typical of baroque art?A. 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Read the passage and answer the question that follows."Thus absolutely lost in thought, and dying with the very thoughts of drowning, I come up with the post, who I did not see 'til very deliberately a few paces, when we entered a thicket of trees and shrubs, and I perceived by the horse's going, we were on the decent of a hill, which, as we come nearer the bottom, 'twas totally dark with the trees that surrounded it. But I knew by the going of the horse we had entered the water, which my guide told me was the hazardous river he had told me of; and he, riding up close to my side, bid me not fear-we should be over immediately. I now rallied all my courage, knowing that I must either venture my fate of drowning, or be left like the children in the wood. So, as the post bid me, I gave reins to my nag; and sitting as steady as just before in the canoe, in a few minutes got safe to the other side, which he told me was the Narragansett country." (Sarah Kemble Knight, The Private Journal)Who is the intended audience of this passage?(Points : 3) the author herself specific to the children - specific to the horse general2.How can a reader find the main idea of a passage?Please select all answers that apply.(Points : 3)analyze the connotations of the words-summarize the passage -identify the audience-enter details into a graphic organizerparaphrase difficult language3. The best graphic organizer to use to better understand a narrative is:(Points : 3) a Venn diagram an idea web - a timeline an illustration hierarchy4. The best graphic organizer to use to better understand a descriptive passage is:(Points : 3) a Venn diagram an idea web a timeline - an illustration hierarchy5. A timeline would be most likely to help in understanding which of these types of passages?(Points : 3) - a non-fiction passage a persuasive passage a narrative passage any type of passage ^^I have no idea what this is, means or is asking so help please, thanks! 18 out of 24 of Emils CDs are country music 5 out of 8 of Imanis CDs are country music. Which is a true statement A Half of each CD coleection consists of country music B less than half od ech CD collection consists of country music E Emil has a greater fraction of country music than ImaniD imani has greater fractionof country music than Emil which one is true A B C or D Which mathematical property is demonstrated? 40 (25 74) = (40 25) 74 A. commutative property of addition B. associative property of multiplication C. associative property of addition D. commutative property of multiplication Refer to Explorations in Literature for a complete version of this passage.Read this excerpt from "Here Is New York."each embraces New York with the intense excitement of first love, each absorbs New York with the fresh eyes of an adventurer, each generates heat and light to dwarf the Consolidated Edison Company.How does the author use imagery in Here Is New York to advance his viewpoint?A: The imagery emphasizes that individual people can find opportunities in New York that they cannot find elsewhere.B: The imagery expresses the majesty of New York City and illustrates how the writer sees New York. C: The imagery illustrates his view of what a true New Yorker is and the relationship that a New Yorker should have with the city.D: Specific references to personal experiences illustrate how the writer felt when he first came to New York. A Type I statistical error occurs when a researcher claims that there is not enough support to establish significance for the research hypothesis, but in fact there is enough.True or false?